Edmund Lowe

(archive footage)

Dr. Wayne Talbot in 'Dinner at Eight' (arch. foot.) (uncredited)

Manfred 'Doc' Montague

Ned East

Johnny Byrne (uncredited)

Phineas King

Adm. Moffett

SS Henrietta Engineer

David Chase

Gowrie Twin (uncredited)

H.C. Borden

Steven Blaine

Specs Green

Mr. Gregory / Lane Talbot

Rand

William Warner

Ralph McCormick

Cory Williams

Himself

Dr. John Mandre

Harry Curtis

Captain Rockcliffe 'Lucky Rocky' Ames

Roger Baldwin

Dan McLean

Duke Sheldon

Danny Driscoll / John Vincent / George Atwater

Adam Farradene

Chris Faulkner

Bill Hastings

Mark Peters