Scott Pilgrim
Wallace Wells
Stacey Pilgrim
Kim Pine
Julie Powers
Ramona Flowers
Gideon Graves
Young Neil
Stephen Stills
Knives Chau
Matthew Patel
Party Goer (as Will Seatle Bowes)
Party Goer
Kyle Katayanagi (as Keita Saito)
Party Goer (as Mark LeRoy)
Jimmy
Other Scott
Comeau
Sandra
Promoter
Monique
Joel
Party Goer (as Marlee Otto)
Demon Hipster Chick
Lucas Lee
Tamara Chen
Director
Goon (as Jung Yul Kim)
Crash
Envy Adams
Trasha
Roxy Richter
Lynette Guycott
Todd Ingram
Winifred Hailey
Ken Katayanagi (as Shota Saito)
Some Guy
Lollipop Hipster
Elevator Hipster
The Voice (voice)
Lucas Lee's Filmset Crew (uncredited)
Bouncer (uncredited)
Old Man (uncredited)
Vegan Police (uncredited)
First Assistant Director (uncredited)
Nick's Buddy (uncredited)
Lucas Lee's Stunt Team Leader (uncredited)
Lee's Palace Bar Patron (uncredited)
Roadie (uncredited)
Lil' Lobo (uncredited)
Girlfriend #1 (uncredited)
Party Goer (uncredited)
Clubber (uncredited)
Film Tech Casa Loma (uncredited)
Party Girl (uncredited)
Bartender (uncredited)