The BEST episodes of Space Brothers season 2

Every episode of Space Brothers season 2, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Space Brothers season 2!

One night in 2006, when they were young, the two brothers Mutta (born 1993) and Hibito (born 1996) saw what appeared to be a UFO heading for the moon. They decided that night to both become astronauts and travel out into space. In 2025, Hibito has become an astronaut, and he's going to go to the moon. Mutta ended up following a more traditional career path with an auto development company. However, Mutta just ruined his career through a violent altercation with his boss. Now, not only has he lost his job, he appears to be blacklisted in the entire industry. Maybe this is a rare opportunity for Mutta to once again chase his childhood dream and become an astronaut like his little brother!

Last Updated: 2/29/2024Network: YTV (JP)Status: Ended
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Those Who Wait for Hibito
star
9.00
6 votes

#1 - Those Who Wait for Hibito

Season 2 - Episode 10 - Aired 6/8/2013

As Hibito, along with Damian and Linda, begin their journey back to Earth, Mutta's group give Pico their rover as a memento of their time together. The day soon comes for the space module Orion to enter the atmosphere and a collective sigh of relief is heard as the parachutes are successfully deployed and the three astronauts land safely. Arriving in Houston, Hibito greets Mutta, giving him a piece of rock from the moon as a souvenir.

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Sea Diver and Space Diver
star
9.00
7 votes

#2 - Sea Diver and Space Diver

Season 2 - Episode 9 - Aired 6/1/2013

With a limited amount of time before they launch, the team search for materials they can use to keep the sponge tires dry. Visiting the hotel's utility room, Mutta borrows some silicone sealant from the janitor, which he uses to waterproof the tires. With all their elements in place, along with Mutta's addition of a toy astronaut to represent the purpose of the experiment, the rover manages to make it 200m from the target goal before its battery dies, ranking them fifth overall and second amongst the AsCans. After the contest, they are approach by the winning team, whose director turns out to be none other than Naoto, who is working hard to develop a Japanese manned rocket.

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My Hands
star
9.00
9 votes

#3 - My Hands

Season 2 - Episode 24 - Aired 9/28/2013

Mutta's proposal to add a windshield to the lunar rover is received well. However, Chief Butler is still reluctant to allow Mutta to train for lunar missions. Mutta decides he must try something more dramatic.

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Piece of Cake
star
8.89
9 votes

#4 - Piece of Cake

Season 2 - Episode 13 - Aired 6/29/2013

Mutta, Hibito and Serika accompany Sharon to a neurologist, where Serika fears she may be suffering from amyotrophic lateral sclerosis just like her father. As Sharon is admitted for more tests, Serika explains the details of ALS to Mutta, who is shocked to learn that it may one day kill her. As such, Mutta finds himself unable to concentrate on his written test and scores terribly. Following her examinations, in which she is properly diagnosed with ALS, Sharon is visited by Serika, who tells her about her father and motivates her to work hard on her research despite her illness. As Sharon heads back towards Japan, Mutta reaffirms his promise to help build her telescope. Later, Serika tells Mutta about a similar promise she made to get up to the ISS and develop a treatment for ALS.

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Wheelchair Pilot
star
8.89
9 votes

#5 - Wheelchair Pilot

Season 2 - Episode 14 - Aired 7/13/2013

After Mutta takes a make-up exam, this time managing to concentrate properly, he once again meets Deneil Young. With the top scoring AsCans being assigned to the best flight instructors for their T-38 training, Mutta, as the only one who had to take a make-up, is assigned to Deneil.

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Promise Sign
star
8.86
7 votes

#6 - Promise Sign

Season 2 - Episode 8 - Aired 5/25/2013

Pico and Vince were pushed by their fathers and teachers to apply for their local technical college, which angered Rick, who felt betrayed by the others for giving up their dreams. Before they could make up with each other, Rick died in a car accident on the day Pico and Vince attended a career day for the mines. Distraught and angered by Rick's death, Pico and Vince reaffirmed their resolve to pursue careers as astronauts, as life is too short for unexciting things. Back in the present, Azuma and his group arrive at the moon base, where he reunites with Hibito, who thanks him for helping to save his life, whilst Mutta, Kenji and Nitta watch it on TV. As the day of the Comeback Competition arrives, Pico informs Mutta and Kenji that a rainfall the previous night could potentially cause huge problems with the sponge tires, the worst case scenario given them only an hour to do something about it.

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Young Excitement
star
8.86
7 votes

#7 - Young Excitement

Season 2 - Episode 12 - Aired 6/22/2013

The AsCans begin their flight studies, in which they must learn three weeks worth of flight knowledge in three days. Meanwhile, Sharon speaks with Daniel Morrison, a university lecturer from Hawaii, who expresses his interest in her telescope proposal and offers his support. She eventually arrives in Houston where she meets up with Hibito, who senses some limpness in her hands. After Sharon falls over whilst trying to carry some drinks, her assistant and Hibito check her into a medical center, where the doctor claims she is only feeling fatigue. Later that night, Hibito and Sharon head to a party Mutta and the others are holding. When Serika notices Sharon's battered cellphone, she is reminded of when her father was first diagnosed with his illness and discovers Sharon is showing the same symptons he had.

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In the Corner of My Heart
star
8.78
9 votes

#8 - In the Corner of My Heart

Season 2 - Episode 42 - Aired 2/8/2014

As Sharon makes a new proposal to NASA for the lunar telescope, Mutta continues his training in the desert. However, Chief Butler is still seeking a backup captain for the mission.

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Life Changes, Promises Don't
star
8.70
10 votes

#9 - Life Changes, Promises Don't

Season 2 - Episode 48 - Aired 3/22/2014

Hibito contacts Mutta, but tells him he is leaving NASA, but it isn't the end of the road for him as an astronaut. Mutta realizes in order to keep their promise to meet on the moon, he must succeed in his role as CAPCOM.

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Distant Goal
star
8.63
8 votes

#10 - Distant Goal

Season 2 - Episode 4 - Aired 4/27/2013

On the final day of the survival training, Mutta winds up with a fever, putting the team in a tough decision to either continue pushing onwards or retire. As leader, Amanti understands Mutta's wishes and decides that they will keep on walking, with everyone helping to carry Mutta's belongings. As the team draw close to their goal, an automated rover lands nearby, which is revealed to be part of the next task, in which they must collaborate with an engineer and develop a rover in two weeks for a Comeback Competition. As the team in last place, Mutta's team is stuck with a lazy engineer named Pico Norton, who has no intention of helping them out. As Mutta rests up from his fever, Pico goes out drinking with Vince.

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A Promise Over a Drink
star
8.63
8 votes

#11 - A Promise Over a Drink

Season 2 - Episode 5 - Aired 5/4/2013

As the news reports that Hibito will soon be returning from the moon, Pico is put under pressure as he designed the parachute that must help them land safely. After Mutta recovers from his cold, the team try to work on their project without Pico's help, being at a budget disadvantage due to ranking last. Speaking with one of Pico's co-workers, Mutta becomes more unnerved upon hearing Pico developed the parachute deployment system for Hibito's return. When Mutta brings up whether Pico's system was responsible for Brian's accident, it is explained that the head NASA engineer at the time chose another company's parachute for Brian's capsule after a human error resulted in a crash during a test of Pico's system. Hearing this, Mutta brings up to the team that they need to prepare their budget for two rovers, with the anticipation that one of them could fail.

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Deneil-ized!
star
8.63
8 votes

#12 - Deneil-ized!

Season 2 - Episode 16 - Aired 7/27/2013

Hibito informs Mutta that he'll be returning to Japan for a week in order to be debriefed by JAXA and visit Sharon. Meanwhile, Mutta struggles with multitasking aspect of flying a T-38, not helped by Deniel's improvisations and a burger commercial that got stuck in his head. After giving him some advice on being a top pilot, Deneil later tells Mutta that he plans to retire once Mutta becomes an official astronaut. Meanwhile, Hibito and the other astronauts go drinking with Pico, telling him about his experiences with Deneil. As Mutta finally gets the hang of his training, Deneil tells him about how he salutes to pictures of pilots and would-be astronauts who died in flight accidents.

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Won't Go Away
star
8.63
8 votes

#13 - Won't Go Away

Season 2 - Episode 46 - Aired 3/8/2014

Mutta begins his CAPCOM training. Meanwhile HIbito has yet to be given any new mission orders. Chief Butler calls a meeting with the executives about Hibito's return to active duty, but NASA executives determine he's not fit to return.

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Two Keyboards
star
8.57
7 votes

#14 - Two Keyboards

Season 2 - Episode 17 - Aired 8/3/2013

Mutta's flight training is progressing well. Meanwhile, Hibito heads back to Japan, where he is greeted by cheering g crowds and parades. He also gets a chance to visit Sharon.

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Next to Hibito
star
8.57
7 votes

#15 - Next to Hibito

Season 2 - Episode 18 - Aired 8/10/2013

After Mutta completes flight training, he officially becomes an astronaut. Now he must wait to see if he will be assigned to a lunar mission.

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An Engineer's Switch
star
8.56
9 votes

#16 - An Engineer's Switch

Season 2 - Episode 6 - Aired 5/11/2013

As Azuma makes his way towards the moon, Mutta's team works on testing the rover, learning of what flaws they need to fix. The team consider following another team's example and going with a glider instead of a ground rover, but Pico points out that the wind would cause issues with that plan. Using his engineer insight on how to overcome their obstacles, Mutta suggests that they make the rover's tires out of sponge, so they can have larger tires that still fit inside the rocket whilst also reducing costs and providing shock absorption. Impressed by this idea, Pico decides to give the team advice on their parachute, encouraging them to think of the rover as a spaceship containing their comrades. With Mutta's ideas and Pico's advice, the team manage to put together a working rover complete with a functioning parachute. Later, as Mutta is invited by Pico for a drink, Vince takes him for a drive.

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Earnest Failure
star
8.50
8 votes

#17 - Earnest Failure

Season 2 - Episode 7 - Aired 5/18/2013

During their car ride, Vince mentions that he considers astronomers his enemy, due to their supposed snobbery towards manned spaceflight. When asked who his viewpoint, Mutta responds that he considers himself to be his worse enemy, with Sharon being the one who helped him see that. As Pico joins them at the bar, Mutta's remark about earnest failures reminds Pico and Vince about their childhood friend, Rick, who used to make rockets together. Back when they were fifteen, they were under pressure to give up on their dreams and settle with becoming coal miners due to the town they were raised in, but they reaffirmed their dreams after seeing Brian riding the ISS.

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Those Who Dream Far
star
8.50
6 votes

#18 - Those Who Dream Far

Season 2 - Episode 11 - Aired 6/15/2013

Whilst Hibito, Damian and Linda begin their rehabiliation, Amanti tells Mutta about a premonition she had about him, saying someone close to him will soon be stricken by a serious illness. Meanwhile, Sharon travels to a conference in America to propose the construction of a lunar telescope. Back in Houston, Mutta and the other AsCans are at Ellington Airport where they much learn how to pilot a T-38 jet as part of their astronaut training. Mutta is called up by Sharon who, after talking with Serika who is a big fan of hers, says she will be in Houston in two days, whilst Mutta starts to worry if she is the one Amanti mentioned.

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Astronaut and Father
star
8.50
8 votes

#19 - Astronaut and Father

Season 2 - Episode 45 - Aired 3/1/2014

Mutta has returned from his training in the desert and gets some rest as Christmas approaches. Meanwhile, Kenji and Nitta finally learn about the mission they've been assigned to.

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Space Family
star
8.43
7 votes

#20 - Space Family

Season 2 - Episode 31 - Aired 11/16/2013

Mutta is now underwater participating in NEEMO training. He's happy to be assigned to the same team as Kenji, but it turns out that he shouldn't be celebrating.

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Supandaman
star
8.43
7 votes

#21 - Supandaman

Season 2 - Episode 33 - Aired 11/30/2013

Mutta and Kenji are forced to compete for the chance to go to the moon. Initially unsure as to what to do, Mutta benefits from Andy's advice, which helps him settle down and devise a new plan.

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Exciting Teamwork
star
8.43
7 votes

#22 - Exciting Teamwork

Season 2 - Episode 43 - Aired 2/15/2014

Mutta has been assigned to the CES-62 backup crew, but his fellow members aren't keen to work together. Will the arrival of Eddie Jay, their leader, turn things around?

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A Road on the Roadless Moon
star
8.36
11 votes

#23 - A Road on the Roadless Moon

Season 2 - Episode 22 - Aired 9/14/2013

Mutta comes up with an idea to prevent vehicular accidents on the moon. Will NASA accept his proposal?

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Kenji and I
star
8.29
7 votes

#24 - Kenji and I

Season 2 - Episode 32 - Aired 11/23/2013

Only one of each team's two Ants will be chosen to go to the moon. Since the beginning of his journey, Mutta has worked with Kenji, so he isn't sure what to do.

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Determination to Give Up
star
8.29
7 votes

#25 - Determination to Give Up

Season 2 - Episode 19 - Aired 8/17/2013

After completing training, Mutta is offered a spot on the backup crew for an upcoming ISS mission. This is a golden opportunity for Mutta to make it to space quickly. But he must consider what he truly wants to do.

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