Bernard Behrens

as Gabriel Blake

as Fred Spreewell

as Atty. Gen. Smith

as Monsieur Farrin

as Mayor Claire

as Julian Byng

as Milton Lewis

as Dr. Vernon Stark

as Hal

as Gosling

as Reverend Dr. Lionel Jones

as Judge Gaffney

as (voice)

as Giles Corey

as Henry Sprague

as Asst. Secretary of War John J. McCloy

as Dr. Jerry

as Doc Milgrom

as Judge Greeves

as Dr Placebo

as Prof. Savage

as Angus MacLean

as Judge Harry Rhoades

as Gustav Helsing

as James St. Clair

as Judge MacPherson

as St. Peter

as Dr. Fisher

as Leland Reynolds

as Psychiatrist

as Jennings

as Grandpa Day

as Karen's Father

as Vickers

as Eddie Weibe

as Dean

as Purchasing Agent

as Gabriel Blake

as Dr. Heller

as Houseman

as Dr. Parks

as (uncredited)

as Prof. Campbell

as Bill Lawrence

as James Gladstone

as Dr. Niels Johansson

as Major Clive McGonad

as George Rogers

as William Saltonstall

as Guitry

as Father Johansen

as Judge

as Commander Ilvar

as Dietrich

as Elegant Doctor

as Dr. Fisher

as Robert Lingstrom

as Michael Maddox

as D.A. Koch

as Springfield

as Sir James Barnet

as Sir Peter Teazle

as Bailey Farrell

as Marshall Tyler

as George O'Connell

as Sir Peter Teazle

as Lennox