The WORST episodes of Big Hero 6 The Series

Every episode of Big Hero 6 The Series ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Big Hero 6 The Series!

As the new prodigy at San Fransokyo Institute of Technology, Hiro now faces daunting academic challenges and the social trials of being the little man on campus. Off campus, the stakes are raised for the high-tech heroes as they must protect their city from an array of scientifically enhanced villains.

Last Updated: 11/1/2024Network: Disney XDStatus: Ended
star
7.17
18 votes

#1 - A Fresh Sparkles

Season 3 - Episode 16 - Aired 2/8/2021

When Big Hero 6 find Mr. Sparkles working at the Pizza-Party-Torium, he tells them he's decided to leave the world of crime behind.

Directors: Trey Buongiorno
Watch Now:Amazon
Write Turn Here
star
7.29
38 votes

#2 - Write Turn Here

Season 2 - Episode 11 - Aired 9/3/2019

Hiro is forced to write a story for his class and decides to write about Big Hero 6. Strange versions of Noodle Burger Boy attack the team.

Directors: Ben Juwono
Writer: Han-Yee Ling
Watch Now:AmazonApple TV
Fred's Bro-Tillion
star
7.32
100 votes

#3 - Fred's Bro-Tillion

Season 1 - Episode 4 - Aired 6/10/2018

When supervillain Baron Von Steamer crashes Fred's Bro-Tillion, Big Hero 6 spring into action.

Directors: Stephen Heneveld
Writer: Sharon Flynn
Watch Now:AmazonApple TV
Food Fight
star
7.37
94 votes

#4 - Food Fight

Season 1 - Episode 5 - Aired 6/10/2018

When Aunt Cass stumbles into an underground cooking competition, she thrives, and becomes addicted to the excitement.

Directors: Kathleen Good
Writer: ND Stevenson
Watch Now:AmazonApple TV
Big Hero 7
star
7.38
45 votes

#5 - Big Hero 7

Season 1 - Episode 17 - Aired 9/8/2018

Richardson Mole blackmails his way onto the team after Fred accidentally reveals their secret identities.

Directors: Kenji Ono
Writer: Sharon Flynn
Watch Now:Amazon
De-Based
star
7.42
19 votes

#6 - De-Based

Season 3 - Episode 13 - Aired 11/9/2020

When Basemax opens a spam email, she gets infected with a virus.

Directors: Trey Buongiorno
Writer: Han-Yee Ling
Watch Now:AmazonApple TV
star
7.50
14 votes

#7 - Return to Sycorax

Season 3 - Episode 15 - Aired 2/1/2021

Krei goes missing in the old Sycorax building!

Directors: Kenji Ono
Watch Now:Amazon
Muirahara Woods
star
7.54
56 votes

#8 - Muirahara Woods

Season 1 - Episode 6 - Aired 6/16/2018

Hiro, Fred, and Baymax follow GoGo into the mysterious Muirahara Woods where they get lost and everything electronic strangely fails including Baymax.

Directors: Stephen Heneveld
Writer: Sharon Flynn
Watch Now:AmazonApple TV
Issue 188
star
7.57
130 votes

#9 - Issue 188

Season 1 - Episode 2 - Aired 6/9/2018

As Hiro tries to find a way to connect to classmate Karmi, Go Go and Fred dive deep into comic book mythology to defeat High Voltage, a mother-daughter supervillain duo.

Directors: Ben Juwono
Watch Now:AmazonApple TV
Muira-Horror!
star
7.58
43 votes

#10 - Muira-Horror!

Season 2 - Episode 7 - Aired 5/14/2019

Hiro and Go Go accompany Krei to the woods to deal with Nedd Ludd, however they run into the monster of legend, the Hibagon, along the way!

Directors: Stephen Heneveld
Writer: Jenny Jaffe
Watch Now:AmazonApple TV
Mayor for a Day
star
7.60
35 votes

#11 - Mayor for a Day

Season 3 - Episode 2 - Aired 9/28/2020

Big Hero 6 responds to Richardson Mole’s every whim when he is made mayor for the day.

Directors: Kenji Ono
Watch Now:AmazonApple TV
Fred the Fugitive
star
7.61
38 votes

#12 - Fred the Fugitive

Season 2 - Episode 21 - Aired 1/18/2020

Fred’s invisibility function on his suit glitches during patrol.

Directors: Kenji Ono
Watch Now:Amazon
The Dog Craze of Summer
star
7.61
31 votes

#13 - The Dog Craze of Summer

Season 3 - Episode 3 - Aired 9/28/2020

Hiro enlists the help of the team when Granville’s three dogs go missing while under his watch.

Directors: Trey Buongiorno
Writer: Han-Yee Ling
Watch Now:AmazonApple TV
Baymax Returns
star
7.62
201 votes

#14 - Baymax Returns

Season 1 - Episode 1 - Aired 11/20/2017

Set in the fictional city of San Fransokyo, 14-year-old tech genius Hiro begins school as the new prodigy at San Fransokyo Institute of Technology and sets off to rebuild Baymax. However, his overconfidence and penchant for taking shortcuts leads him and the newly minted Big Hero 6 team – Wasabi, Honey Lemon, Go Go and Fred – into trouble.

Watch Now:AmazonApple TV
star
7.63
16 votes

#15 - The MiSFIT

Season 3 - Episode 14 - Aired 2/1/2021

In order to recruit child prodigy Rishi Patel, Professor Granville enlists Hiro to give him a tour of SFIT.

Watch Now:Amazon
Mini Noodle Burger Max
star
7.64
28 votes

#16 - Mini Noodle Burger Max

Season 3 - Episode 5 - Aired 10/5/2020

A low-charged Baymax and Mini Max have to join forces with Noodle Boy to save Big Hero 6!

Directors: Kenji Ono
Watch Now:AmazonApple TV
El Fuego
star
7.64
42 votes

#17 - El Fuego

Season 2 - Episode 15 - Aired 9/9/2019

Intent on becoming the toughest fighter in San Fransokyo, professional mech-wrestler El Fuego decides he must beat the strongest challenger he can find: Baymax.

Directors: Stephen Heneveld
Watch Now:Amazon
star
7.67
15 votes

#18 - Noodle Burger Ploy

Season 3 - Episode 17 - Aired 2/8/2021

Noodle Burger Boy and the mascots abduct Fred.

Writer: Han-Yee Ling
Watch Now:Amazon
Big Hero Battle
star
7.68
25 votes

#19 - Big Hero Battle

Season 3 - Episode 10 - Aired 11/2/2020

4 2 Sing, a famous boy band, decides to be crime fighters and challenge Big Hero 6 to a superhero-off.

Directors: Trey Buongiorno
Writer: Han-Yee Ling
Watch Now:AmazonApple TV
Failure Mode
star
7.69
61 votes

#20 - Failure Mode

Season 1 - Episode 7 - Aired 6/23/2018

Hiro becomes demoralized when his latest school project fails spectacularly; the team must take on the incompetent villain, Globby.

Directors: Kathleen Good
Writer: Kenny Byerly
Watch Now:AmazonApple TV
The Fate of the Roommates
star
7.69
42 votes

#21 - The Fate of the Roommates

Season 2 - Episode 6 - Aired 5/13/2019

When Honey Lemon finds out she can return to her dorm, Go Go realizes she doesn’t want Honey Lemon to move out. Big Hero 6 look to stop a secret underground racing league.

Directors: Kenji Ono
Watch Now:AmazonApple TV
Legacies
star
7.70
43 votes

#22 - Legacies

Season 2 - Episode 24 - Aired 2/8/2020

Chief Cruz and the police get the upper hand in their battle with both villains and Big Hero 6 when they begin using Buddy Guardians, powerful new robots produced by Krei Tech.

Watch Now:Amazon
Kentucky Kaiju
star
7.71
51 votes

#23 - Kentucky Kaiju

Season 1 - Episode 13 - Aired 8/4/2018

Hiro decides to upgrade himself with super strength, but his new tech backfires and causes problems at home and at school.

Directors: Ben Juwono
Writer: Sharon Flynn
Watch Now:Amazon
Mr. Sparkles Loses His Sparkle
star
7.72
57 votes

#24 - Mr. Sparkles Loses His Sparkle

Season 1 - Episode 10 - Aired 7/14/2018

Crazy game show host Mr. Sparkles threatens to hurt Hiro's cat Mochi to force Go Go to join a game. But she is very afraid of public appearances.

Directors: Kathleen Good
Watch Now:AmazonApple TV
Trading Chips
star
7.74
31 votes

#25 - Trading Chips

Season 3 - Episode 4 - Aired 10/5/2020

Hiro switches Baymax and Mini-Max's chips so that Baymax, using Mini-Max's body, can fit inside a tiny space and offer Mochi medical assistance.

Directors: Stephen Heneveld
Watch Now:AmazonApple TV