MOST THRILLING PICTURE SINCE "HOUSE ON 92ND STREET"!
June 1, 1952
1h 38m
EN
Alfred L. Werker
An FBI agent works with a refugee scientist and the Coast Guard to crack a Soviet spy ring in Boston.
George Murphy
Inspector James 'Jim' Belden
Finlay Currie
Professor Albert Kafer
Virginia Gilmore
Millie / Teresa Zalenko
Karl Stepanek
Alexi Laschenkov / Gregory Anders
Leo Rosten
20
Louisa Horton
Mrs. Elaine Wilben
Peter Capell
Chris Zalenko / Gino
Bruno Wick
Luther Danzig
Vilma Kurer
Mrs. Rita Foss
Ann Thomas
Philadelphia Suspect
George Roy Hill
Nicholas Wilben
RD-DR Productions
N/A
Columbia Pictures
US
