The WORST episodes of Dr. STONE
Every episode of Dr. STONE ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Dr. STONE!
Awakened into a world where humanity has been petrified, scientific genius Senku and his brawny friend Taiju use their skills to rebuild civilization.
#1 - Light Trap in the Darkness
Season 4 - Episode 3 - Aired 1/23/2025
The Perseus lands in the Americas. They first head to Northern California in search of yellow dent corn, but discover a lot more than that.
#2 - EARTH RACE
Season 4 - Episode 14 - Aired 7/17/2025
Senku and company must flee from Stanley's ship, but they have to make stops to refuel.
#3 - Watching the Same Moon
Season 4 - Episode 13 - Aired 7/10/2025
The team head to the source of the petrification beam in South America as they flee from Stanley's ship.
#5 - Those Who Know the Rules; Those Who Make Them
Season 4 - Episode 11 - Aired 3/20/2025
Ryusui and Senku take to the skies in a science versus science dogfight while Xeno's forces mount a ground counterattack.
#7 - Light of Science
Season 4 - Episode 9 - Aired 3/6/2025
With Senku having been shot, the Kingdom of Science plots its retaliation against Dr. Xeno.
#8 - LOCK ON
Season 4 - Episode 8 - Aired 2/27/2025
NASA scientist Dr. Xeno attempts to pick off the leader of the Kingdom of Science.
#9 - The Two Scientists
Season 4 - Episode 7 - Aired 2/20/2025
Senku had gotten his start in rocket building through an email exchange with Doctor Xeno. Their approaches to science soon diverged.
#10 - SCIENCE IS ELEGANT
Season 4 - Episode 6 - Aired 2/13/2025
Stanley orders Luna to infiltrate the Perseus and identify Doctor Taiju. Things go sideways when it turns out to be a little too easy.
#11 - DOCTOR VS. DOCTOR
Season 4 - Episode 5 - Aired 2/6/2025
Tensions rise as Dr. Xeno makes his introductions to the Perseus.
#13 - The Escape
Season 4 - Episode 15 - Aired 7/24/2025
With Stanley's ship hot on their tail, can science help Senku and company escape?
#14 - SCIENCE JOURNEY
Season 4 - Episode 2 - Aired 1/16/2025
Maintaining morale will be critical on the long journey to the Americas. Knowing where on the ocean you are is pretty important, too. The crew of the Perseus discuss.
#15 - BEYOND THE NEW WORLD
Season 3 - Episode 22 - Aired 12/21/2023
With the petrification device in the Kingdom's hands, it's time to revive Tsukasa. But there's just one problem: the device is out of batteries.
#16 - Treasure Island
Season 3 - Episode 21 - Aired 12/14/2023
To the moon! That's the plan, at least. Senku and the Kingdom of Science need to devise a means with which to go to the moon and deal with Why-Man. The first step is allying with the people of Treasure Island and enlisting their help with some new crafts.
#17 - FIRST DREAM
Season 3 - Episode 20 - Aired 12/7/2023
Senku stands victorious. He then works on reviving the others and fixing their communications device, but while they are talking with Ruri they encounter a strong interference with the signal.
#18 - LAST MAN STANDING
Season 3 - Episode 19 - Aired 11/30/2023
Much to Ibara's shock and dismay, Senku devised a plan and managed to escape petrification. Now the two enter into a head-to-head battle for control of the Medusa device.
#19 - Flicker of Doom
Season 3 - Episode 18 - Aired 11/23/2023
Yo and the Kingdom of Science capture the petrification device, but Ibara isn't going down without a fight.
#20 - JOKER
Season 3 - Episode 17 - Aired 11/16/2023
The Kingdom of Science members launch an attack on the islanders aboard the Perseus, but Moz isn't far behind and Senku and the others are forced to retreat inside the vessel. Ibara has them cornered, but Senku unleashes his Joker card.
#21 - Total War
Season 3 - Episode 16 - Aired 11/9/2023
The Kingdom of Science attacks and tries to execute their plan to steal the petrification device. Moz convinces Kirisame to use the device, but Ryusui's instincts tell him something is off about the situation.
#22 - Battle in Three Dimensions
Season 3 - Episode 15 - Aired 11/2/2023
Moz and the Kingdom of Science form a tenuous, temporary alliance against Ibara. How long it will last is a question they can't afford to concern themselves with just yet.
#23 - Deal Game, Test of Wit
Season 3 - Episode 14 - Aired 10/26/2023
More of the Kingdom of Science is brought back from petrification, but they are discovered in the cave by Moz.
#24 - The Medusa's True Face
Season 3 - Episode 13 - Aired 10/19/2023
The team revives Kaseki to work on the drone. Meanwhile, Ginro is called to see the Master.
#25 - FIRE
Season 4 - Episode 26 - Aired 4/9/2026
The crew arrives in Spain, where they collect fluorite, olive oil and some treats.