Doris Day
— Julie Benton
Louis Jourdan
— Lyle Benton
Barry Sullivan
— Cliff Henderson
Frank Lovejoy
— Det. Lt. Pringle
Jack Kelly
— Jack (co-pilot)
Ann Robinson
— Valerie
Barney Phillips
— Doctor on Flight 36
Jack Kruschen
— Det. Mace
John Gallaudet
— Det. Sgt. Cole
Carleton Young
— Airport control tower official
Hank Patterson
— Ellis
Ed Hinton
— Captain of Flight 36
Harlan Warde
— Det. Pope
Aline Towne
— Denise Martin
Eddie Marr
— Airline Official
Joel Marston
— Garage Mechanic
Mae Marsh
— Hysterical Passenger
Pamela Duncan
— Peggy Davis