Tommy Chong as Far out Man

C. Thomas Howell as Himself

Rae Dawn Chong as Herself

Shelby Chong as Tree

Paris Chong as Kyle

Martin Mull as Psychiatrist

Bobby Taylor as Bobby

Reynaldo Rey as Lou

Peggy McIntaggart as Misty

Al Mancini as Fresno detective

Judd Nelson as Himself

Cheech Marin as Himself

Michael Winslow as Airport Cop

Paul Bartel as Weebee Cool