Season 2
24 episodes · 2019
Season two finds Hiro and the Big Hero 6 team in upgraded super suits as they take on a variety of innovative villains, bio-engineered monsters and high-tech robots.
1Internabout
Hiro’s jealousy of Karmi’s internship at Sycorax leads him to intern at Krei Tech.
2Seventh Wheel
Professor Granville becomes increasingly pushy with Big Hero 6 as she helps them figure out a mysterious series of food-related burglaries.
3Prey Date
Hiro and Fred enlist Karmi to find out what happened to Orso Knox, the man who was mysteriously turned into a monster.
4Something's Fishy
When Aunt Cass sets Hiro up on a date, he begins to wonder if he’s missing out on being a regular kid.
5Nega-Globby
Honey Lemon sets out to make Globby human again.
6The Fate of the Roommates
Big Hero 6 must stop a secret underground racing league.
7Muira-Horror!
When Hiro and Go Go accompany Krei to the woods to deal with Nedd Ludd, they run into The Hibagon, a legendary monster.
8Something Fluffy
Mayoi, mysterious yet adorable creatures, begin to appear in San Fransokyo.
9Supersonic Sue
Big Hero 6 attempts to thwart a bank robbery and encounter Supersonic Sue, an old school roller skating villain.
10Lie Detector
Upon discovering Baymax’s ability to detect if a person is lying, Hiro attempts to use him to uncover proof of deceit.
11Write Turn Here
Karmi and Hiro team up to help treat someone with genetically engineered parasites.
12City of Monsters (1)
Karmi and Hiro team up to help treat someone with genetically engineered parasites.
13City of Monsters (2)
Big Hero 6 must continue to fight off a city overrun with monsters.
14Mini-Maximum Trouble
When Fred runs into a string of bad luck, Megan reveals to Hiro that she’s trying to uncover the true identities of Big Hero 6 for her school’s newspaper.
15El Fuego
Professional mech-wrestler El Fuego is intent on becoming the toughest fighter in San Fransokyo and decides he must beat the strongest challenger he can find, Baymax.
16The Globby Within
Nega-Globby takes control of Globby’s body to cause chaos around the city.
17Hardlight
Evil villain Hardlight challenges the Big Hero 6 team to a real-life video game duel.
18The Present
When Hiro finds a wrapped present in the closet, he assumes it's from Aunt Cass and takes it in order to figure out what it is. However, after a mix-up, the present becomes lost and Hiro enlists the Big Hero 6 team to track it down.
19Hiro The Villain
Momakase blackmails Hiro into helping her steal her family's knives from Yama's safe.
20Portal Enemy
Megan confronts Hiro about being a vigilante and threatens to tell Chief Cruz the truth.
21Fred the Fugitive
Fred's invisibility function on his suit glitches during patrol.
22Major Blast
A new villain, Major Blast, appears in the city and targets Fred.
23Fear Not
Supersonic Stu busts his grandmother, Supersonic Sue, out of prison.
24Legacies
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.