About this season
Picking up immediately following the events in the feature film, these are the continuing adventures and friendship of 14-year-old tech genius Hiro and his compassionate, cutting-edge robot Baymax. 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.
Episodes (22)
1. Baymax Returns
4.8Aired 20 November 2017 • 43 min
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.
2. Issue 188
7.0Aired 9 June 2018 • 23 min
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.
3. Big Roommates 2
7.0Aired 9 June 2018 • 23 min
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.
4. Fred's Bro-Tillion
6.0Aired 10 June 2018 • 23 min
When supervillain Baron Von Steamer crashes Fred’s Bro-Tillion, the Big Hero 6 team springs into action.
5. Food Fight
7.0Aired 10 June 2018 • 23 min
When Aunt Cass stumbles into an underground cooking competition, she thrives and becomes addicted to the excitement.
6. Muirahara Woods
7.0Aired 16 June 2018 • 23 min
Hiro, Fred, and Baymax follow GoGo into the mysterious Muirahara Woods where they get lost and everything electronic strangely fails including Baymax.
7. Failure Mode
6.0Aired 23 June 2018 • 23 min
Hiro becomes demoralized when his latest school project fails spectacularly; the team must take on the incompetent villain, Globby.
8. Aunt Cass Goes Out
7.3Aired 30 June 2018 • 23 min
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.
9. The Impatient Patient
6.7Aired 7 July 2018 • 23 min
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.
10. Mr. Sparkles Loses His Sparkle
6.7Aired 14 July 2018 • 23 min
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.
11. Killer App
7.0Aired 21 July 2018 • 23 min
Wasabi's need for order clashes with Hiro's chaotic work style when they collaborate on a school project.
12. Small Hiro One
7.3Aired 28 July 2018 • 23 min
Hiro becomes frustrated when he's deemed too young to attend a science workshop hosted by SFIT's most famous alumni, Dr. Trevor Trengrove.
13. Kentucky Kaiju
7.0Aired 4 August 2018 • 23 min
Hiro decides to upgrade himself with super strength.
14. Rivalry Weak
7.0Aired 11 August 2018 • 23 min
Honey Lemon takes art classes at a rival school.
15. Fan Friction
7.3Aired 18 August 2018 • 23 min
Karmi posts Big Hero 6 fan fiction, embarrassing Hiro.
16. Mini-Max
7.3Aired 25 August 2018 • 23 min
Hiro invents a tiny robot, Mini-Max, to supervise and be a sidekick to Fred while the rest of the team is in class.
17. Big Hero 7
6.2Aired 8 September 2018 • 23 min
Richardson Mole blackmails his way into Big Hero 6.
18. Big Problem
6.3Aired 15 September 2018 • 23 min
When a monster wreaks havoc in San Fransokyo, Big Hero 6 must go on a real-life monster hunt.
19. Steamer's Revenge
6.5Aired 22 September 2018 • 23 min
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.
20. The Bot-Fighter
7.0Aired 29 September 2018 • 23 min
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.
21. Obake Yashiki
6.5Aired 6 October 2018 • 23 min
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.
22. Countdown to Catastrophe
6.7Aired 13 October 2018 • 63 min
Big Hero 6 face their greatest challenge as Obake unleashes his plan on San Fransokyo.