Seasons & episodes
3 seasons · 65 episodes
Episode 01
Baymax Returns
Hiro thinks Baymax is lost forever, until he finds the chip that Tadashi designed to create Baymax. Hiro immediately gets to work rebuilding his friend.
Episode 02
Issue 188
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.
Episode 03
Big Roommates 2
Go Go and Honey Lemon quickly clash when they become roommates. Meanwhile, when a thief steals Honey Lemon’s chem-lab purse, it accidentally turns him into a monster.
Episode 04
Fred's Bro-Tillion
When supervillain Baron Von Steamer crashes Fred’s Bro-Tillion, the Big Hero 6 team springs into action.
Episode 05
Food Fight
When Aunt Cass stumbles into an underground cooking competition, she thrives and becomes addicted to the excitement.
Episode 06
Muirahara Woods
Hiro, Fred, and Baymax follow GoGo into the mysterious Muirahara Woods where they get lost and everything electronic strangely fails including Baymax.
Episode 07
Failure Mode
Hiro becomes demoralized when his latest school project fails spectacularly; the team must take on the incompetent villain, Globby.
Episode 08
Aunt Cass Goes Out
After Aunt Cass nearly discovers Hiro's secret membership in the Big Hero 6, Hiro tries to set her up with someone to distract her.
Episode 09
The Impatient Patient
Although he is obviously ill, Hiro refuses to listen to his team-mates and Baymax and only watch from afar as they fight the mercenary team Mad Jacks.
Episode 10
Mr. Sparkles Loses His Sparkle
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.
Episode 11
Killer App
Wasabi's need for order clashes with Hiro's chaotic work style when they collaborate on a school project.
Episode 12
Small Hiro One
Hiro becomes frustrated when he's deemed too young to attend a science workshop hosted by SFIT's most famous alumni, Dr. Trevor Trengrove.
Episode 13
Kentucky Kaiju
Hiro decides to upgrade himself with super strength.
Episode 14
Rivalry Weak
Honey Lemon takes art classes at a rival school.
Episode 15
Fan Friction
Karmi posts Big Hero 6 fan fiction, embarrassing Hiro.
Episode 16
Mini-Max
Hiro invents a tiny robot, Mini-Max, to supervise and be a sidekick to Fred while the rest of the team is in class.
Episode 17
Big Hero 7
Richardson Mole blackmails his way into Big Hero 6.
Episode 18
Big Problem
When a monster wreaks havoc in San Fransokyo, Big Hero 6 must go on a real-life monster hunt.
Episode 19
Steamer's Revenge
Hiro and the others plan the ultimate birthday surprise for Wasabi by recovering his car from the bottom of the bay, but Baron Von Steamer ruins the celebration.
Episode 20
The Bot-Fighter
To try to prove Yama is behind a mysterious crime spree, perpetrated by tiny bots, Hiro is drawn back into the illegal world of bot-fighting.
Episode 21
Obake Yashiki
After the gang goes to a spooky haunted house, Hiro keeps seeing Tadashi around the city and ultimately finds himself face to face with his brother.
Episode 22
Countdown to Catastrophe
Big Hero 6 face their greatest challenge as Obake unleashes his plan on San Fransokyo.
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