Kadro (19)
Cary GrantCmdr. Andrew " Andy" Crewson
Jayne MansfieldAlice Kratzner
Leif EricksonEddie Turnbill
Suzy ParkerGwinneth Livingston
Ray WalstonLt. (j.g.) Howard McCann
Larry Blyden"Mississip" Hardy
Werner KlempererLt. Walter Wallace
Nathaniel FreyRuddle
Jack MullaneyAlbert Lewis
Harry Carey, Jr.Chuck Roundtree (uncredited)
William PhippsAl Hendrick (uncredited)
Richard DeaconBill Hotchkiss (uncredited)
Frank NelsonR.L. Nielson (uncredited)
John DoucetteShore Patrol Officer (uncredited)
Kathleen FreemanNurse Wilinski (uncredited)
Maudie PrickettNurse (uncredited)
Nancy KulpHospital Switchboard Operator (uncredited)
Peter LeedsReporter (uncredited)
Ben WrightBritish Pilot (uncredited)