Season 1

E1 · 43 min

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.

E2 · 23 min

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.

E3 · 23 min

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.

E4 · 23 min

Fred's Bro-Tillion

When supervillain Baron Von Steamer crashes Fred’s Bro-Tillion, the Big Hero 6 team springs into action.

E5 · 23 min

Food Fight

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

E6 · 23 min

Muirahara Woods

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

E7 · 23 min

Failure Mode

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

E8 · 23 min

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.

E9 · 23 min

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.

E10 · 23 min

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.

E11 · 23 min

Killer App

Wasabi's need for order clashes with Hiro's chaotic work style when they collaborate on a school project.

E12 · 23 min

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.

E13 · 23 min

Kentucky Kaiju

Hiro decides to upgrade himself with super strength.

E14 · 23 min

Rivalry Weak

Honey Lemon takes art classes at a rival school.

E15 · 23 min

Fan Friction

Karmi posts Big Hero 6 fan fiction, embarrassing Hiro.

E16 · 23 min

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.

E17 · 23 min

Big Hero 7

Richardson Mole blackmails his way into Big Hero 6.

E18 · 23 min

Big Problem

When a monster wreaks havoc in San Fransokyo, Big Hero 6 must go on a real-life monster hunt.

E19 · 23 min

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.

E20 · 23 min

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.

E21 · 23 min

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.

E22 · 63 min

Countdown to Catastrophe

Big Hero 6 face their greatest challenge as Obake unleashes his plan on San Fransokyo.