Comedy /

Score: 61.1%( 1586 votes )

Overview: 86-year-old Irving Zisman is on a journey across America with the most unlikely companion: his 8 year-old grandson, Billy.

Cast:

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