Director: Mervyn LeRoy
A dedicated FBI agent recalls the agency's battles against the Klan, organized crime and Communist spies.
James Stewart
John Michael ('Chip') Hardesty
Vera Miles
Lucy Ann Hardesty
Murray Hamilton
Sam Crandall
Larry Pennell
George Crandall
Nick Adams
John Gilbert ('Jack') Graham
Diane Jergens
Jennie Hardesty
Jean Willes
Anna Sage
Joyce Taylor
Anne Hardesty
Victor Millan
Mario
Parley Baer
Harry Dakins
Paul Genge
"Whitey"
Fay Roope
Dwight McCutcheon
Ed Prentiss
U.S. Marshal
Robert Gist
Medicine Salesman
Buzz Martin
Mike Hardesty
Ken Mayer
Casket Salesman (as Kenneth Mayer)
Michael Smith
George Crandall at 12 (uncredited)
Patrick Whyte
Major (uncredited)
Al McGranary
Mr. Ballard (uncredited)
Victor Adamson
Train Passenger (uncredited)
