character - Mack Sennett

character - Patient

character - Professor Brightwiser

character - Coach Dale

character - Cardinal

character - Judge Skully (uncredited)

character - Perla

character - Petroleum Co. CEO #2 (segment 'Space Traders')

character - Morgan

character - Dr. Sternstein

character - Attersly

character - Captain Matt Ludwig

character - Mr. Burrows

character - Judge

character - Bill Blake

character - Dr. Carver

character - Judge

character - Richard Kern

character - Dr. Kellin

character - Beach

character - Lt. Frank Anderson

character - Carter

character - Harry Simpson

character - Eddie Pearl

character - Lt. Burton

character - FBI Agent Jack Wheeling

character - Doctor

character - Dr. Huston

character - Charlie Evans

character - Director

character - Mathews

character - Roger Winant

character - Councilman Naughton

character - Glen Maris

character - Ralph Shillitoe

character - Louie

character - Dr. Anderson

character - Dr. John Osborn

character - Jack Gilmore

character - Lt. Anderson

character - Security Chief

character - Brian Kelly

character - Ray Athens

character - Dr. Harris

character - Flight Surgeon Wolf

character - Charlie (uncredited)

character - John Woodbury

character - Dr. Devincy

character - First Controller

character - Carl Samuels

character - Psychiatrist

character - Alan Pritchard

character - Albert McGrath

character - Assistant Director

character - Dean Harris

character - Dr. Stafford

character - David Milner

character - Tim Waller

character - Party Guest

character - Frederico (uncredited)

character - Bert

character - Hennings

character - Valandros' Aide

character - Policeman

character - Detective

character - Doctor

character - Announcer

character - Bob

character - Dr. Martin