Jackass Presents: Bad Grandpa

Johnny Knoxville

Irving Zisman

Jackson Nicoll

Billy Zisman-Muskie

Georgina Cates

Kimmie Zisman

Catherine Keener

Ellie Zisman

Spike Jonze

Gloria

Kamber Hejlik

Doctor

Grasie Mercedes

Hostess

Jack Polick

Funeral Worker

Zia Harris

Chuck Muskie

Jill Killington

Pageant Reporter

Madison Davis

Juggalo Girl

George Faughnan

Juggalo Guy

Marilynn Allain

Receptionist

Christopher Smiley

Himself