Van Johnson
Alec Brooke
June Allyson
Nancy Frazer
Thomas Mitchell
Capt. Thad Vail
Marilyn Maxwell
Diana Case
Cameron Mitchell
Lt. Joe Moore
Claude Jarman Jr.
Alec (Age 14)
Henry Hull
Dr. William G. Brooke
Geraldine Wall
Mrs. Brooke
Barbara Brown
Della Parkson
Paul Harvey
John Case
Charles Evans
Colonel Taylor
Ruth Brady
Young Woman Aide (uncredited)
Stanley Andrews
Farmer (uncredited)
Bruce Cowling
Captain (uncredited)
Drew Demorest
Vendor (uncredited)
Phil Dunham
Vendor (uncredited)
Helen Eby-Rock
Woman Helper (uncredited)
Mahlon Hamilton
Ned Flynn (uncredited)
Jimmy Hunt
Alec - Child (uncredited)
Milton Kibbee
Waiter (uncredited)
Al Kikume
Tangaroa (uncredited)
Paul Kruger
Workman (uncredited)
George Magrill
Vendor (uncredited)
Sam McDaniel
Bertram (uncredited)
Howard M. Mitchell
Conductor (uncredited)
Ida Moore
Old Lady (uncredited)
Paul Newlan
Truckman (uncredited)
Robert Emmett O'Connor
Stationmaster (uncredited)
Gigi Perreau
Nancy - Age 5 (uncredited)
Lee Phelps
Workman (uncredited)
Tim Ryan
Ringmaster (uncredited)
Jeffrey Sayre
Night Officer of the Deck (uncredited)
Ransom M. Sherman
Mr. Fraser (uncredited)
Pietro Sosso
Old Man (uncredited)
Larry Steers
Major (uncredited)
William Tannen
Officer of the Deck (uncredited)
Harry Tyler
Bartender (uncredited)
Frank Wilcox
Co-Pilot (uncredited)
Chill Wills
Lars (uncredited)
Harry Wilson
Vendor (uncredited)