Générique complet
The Man Who Had Influence
Stanley Ridges
J. C. Grant
Robert Sterling
David Grant
Eva Marie Saint
David's Cafe Guest (as Eve Marie Saint)
King Calder
Jim O'Rourke
Anne Bancroft
Maria Cassini
Esther Minciotti
Mrs. Cassini
Robert Emhardt
Joe Phelps
David Winters
Tom Boyne
RP
Robert Pastene
Harry Cohalan
Julian Noa
Judge Dreyden
FM
Frank McNellis
Paul Scott
SH
Sally Hester
Jane Scott
