Richard Ayoade

as Professor Marmalade (voice)

as Moss(1 ep)

as Self - Presenter(12 eps)

as Genie (voice)(1 ep)

as Narrator

as Self

as Self(1 ep)

as Self - Team Captain(10 eps)

as Two-Boots (voice)(10 eps)

as Self(1 ep)

as Professor Marmalade (voice)

as Sergio

as Self

as Self(6 eps)

as Xeni (voice)(4 eps)

as Dr. Marshall / The Great Yogi / Various (archive footage)

as Self - Guest(1 ep)

as Self - Panelist(1 ep)

as Editor

as Tyrannis (voice)(58 eps)

as Dr. Marshall / Yogi

as Archmage Kyle (voice)(5 eps)

as Self

as Professor Marmalade (voice)

as Self(1 ep)

as Henry Wood

as Self(8 eps)

as Patrick

as Self - Panellist(2 eps)

as Self - Panellist(1 ep)

as Declan (voice)(4 eps)

as Duffy (voice)(7 eps)

as Counselor Jerry (voice)

as Self(1 ep)

as Guest(1 ep)

as Counselor Jerry (voice)

as Self(1 ep)

as Self

as Zero (voice)(2 eps)

as Patrick

as The Ghost (voice)(2 eps)

as Ice Cream Cone (voice)

as Self(3 eps)

as Alva Gunderson / Gordy (voice)(4 eps)

as (voice)(2 eps)

as Alva Gunderson (voice)(4 eps)

as Onion (voice)

as Self(1 ep)

as Onion (voice)(76 eps)

as Treebor (voice)

as Self - Guest Judge(1 ep)

as Forensic Investigator

as Herbert Sims (voice)(6 eps)

as Host(42 eps)

as Himself - Panelist(4 eps)

as Self

as Self

as The Snowman (voice)(5 eps)

as Self(10 eps)

as Self - Host(40 eps)

as Mr. Pickles (voice)

as Self(2 eps)

as Self(1 ep)

as Self - Maurice Moss

as Self - Team Captain(8 eps)

as Templeton (voice)(26 eps)

as Self - Contestant(5 eps)

as Self - Guest Captain(3 eps)

as Self(5 eps)

as Guest(1 ep)

as Self(1 ep)

as Self(16 eps)

as Presenter(19 eps)

as Edgar Johnson(6 eps)

as Jamarcus

as City Gent(3 eps)

as Tod Lagoona (voice)(1 ep)

as City Gent / Tom Lagoona(1 ep)

as Todd Lagoona(2 eps)

as Reality Man / Narrator / Todd Laguna(1 ep)

as Richard Ayoade (voice)(1 ep)

as Self - Guest(1 ep)

as Self - Panellist(1 ep)

as Museum Curator

as Interviewer

as Self(5 eps)

as Dean Learner(6 eps)

as Dean Learner

as Dean Learner

as Music Show Host(2 eps)

as Maurice Moss(24 eps)

as Dwight Swan

as Self(1 ep)

as Ned Smanks(6 eps)

as Self(1 ep)

as Himself(2 eps)

as Self - Panellist(14 eps)

as Joseph

as Photographer at Wedding

as Saboo(4 eps)

as Dean Learner / Thornton Reed(6 eps)

as Computer Man

as Sammy Suckerfish (voice)(1 ep)

as Self

as Self(1 ep)

as Self - Host(15 eps)

as Himself - Host