I Was a Sixth Grade Alien
Season 1, Episode 15: Invasion of the Substitute Teacher Superfiend!
Select Source
All Episodes - Season 1
Episode 1
They Called Him Pleskit!
Episode 2
Aliens to Blow Up Earth!
Episode 3
Alien Dinner Massacre!
Episode 4
They Saved Grandpa's Brain!
Episode 5
They Shoot, They Splorked!
Episode 6
I Was Dealt a Dung Deal!
Episode 7
Sixth Grade Rebellion Mayhem!
Episode 8
Pre-Teen Party from Outer Space!
Episode 9
The Haunting of Blim Blomkins!
Episode 10
Alien Time Warp Madness!
Episode 11
Alien Dustbuster Bedlam!
Episode 12
My Bodyguard Is a Rat Fink!
Episode 13
Woodlander Bodysnatcher Pandemonium!
Episode 14
Floormat from the Putrid Lagoon!
Episode 15
Invasion of the Substitute Teacher Superfiend!
Episode 16
Alien Snogorama Snafu!
Episode 17
Alien Appliance Outbreak!
Episode 18
Gro-Gro-Grown-Up Dementia!
Episode 19
The Return of Captain Driscoll!
Episode 20
School Dance Gone Wrong!
Episode 21
Escape from Planet Earth!
Episode 22
Attack of the 1000 Foot Veeblax!