Police catch a break when suspected kidnappers are spotted on a train heading towards Union Station. Police, train station security and a witness try to piece together the crime and get back the blind daughter of a rich business man.
William Holden
as Lt. William Calhoun
Nancy Olson
as Joyce Willecombe
Barry Fitzgerald
as Inspector Donnelly
Lyle Bettger
as Joe Beacom
Jan Sterling
as Marge Wrighter
Allene Roberts
as Lorna Murchison
Herbert Heyes
as Henry Murchison
James Seay
as Detective Shattuck
Parley Baer
as Detective Gottschalk
Ralph Sanford
as Detective Fay
Richard Karlan
as Detective Stein
Fred Graff
as Vince Marley