Keep Your Cool (S04E20)
S04E20
Evil Pea has created a shiny new Splatterpult, but when Supertato arrives, she gets so frustrated that she accidentally launches herself back into her freezer. Just as she's considering giving up her evil ways, her parents, Mummy and Daddy Pea, show up. They coach her on how to embrace her cool, calm, and villainous side to defeat Supertato. After finishing her training, Evil Pea gleefully hurls snowballs at Supertato, successfully hitting him. But when he returns her snowballs, all three peas lose their tempers in a chaotic moment.
Show
Supertato
Episode
S04E20
Air Date
Feb 23, 2026
Season 4 Episodes
S04E01
Young Veggies: Part 1
S04E02
Young Veggies: Part 2
S04E03
Freezy Sprinklers
S04E04
Melon Melon
S04E05
Runner Bean
S04E06
The Evil Peamobile
S04E07
Trolley Cruise
S04E08
Couch Potato
S04E09
The Golden Snuggybear
S04E10
Poor Little Pea
S04E11
Captain Pak Choi Returns
S04E12
Evil Peamobile Goes Rogue
S04E13
Frantic Football
S04E14
The Dough Blob
S04E15
Dangle Disaster
S04E16
Supertato's Holiday
S04E17
Disco Fog
S04E18
Pirate Ship Pursuit
S04E19
The Prickly Pear Kid
S04E20
Keep Your Cool
S04E21
Corn's Mutiny
S04E22
Home Swap
S04E23
Galactic Space Slowdown
S04E24
To Catch a Button
S04E25
The Big Supermarket Game Show
S04E26
Fortune Cookies