The Monkey's Uncle

Tommy Kirk

Merlin Jones

Annette Funicello

Jennifer

Leon Ames

Judge Holmsby

Arthur O'Connell

Darius Green III

Frank Faylen

Mr. Dearborne

Leon Tyler

Leon

Brian Wilson

Self - The Beach Boys

Carl Wilson

Self - The Beach Boys

Dennis Wilson

Self - The Beach Boys

Al Jardine

Self - The Beach Boys

Mike Love

Self - The Beach Boys

Norman Grabowski

Norman

Cheryl Miller

Lisa

Connie Gilchrist

Mrs. Gossett

Alan Hewitt

Professor Shattuck