Kadro (21)
Richard ArlenDick Barclay
Andy DevineAndy Adams
Anne NagelGloria Adams
Addison RichardsFerguson
Don TerryCole
Oscar O'SheaCapt. Bob Morrissey
Harry CordingHarmon
Jeff CoreyThe Cook
Harry StrangThe HelmsmanJohn RogersThe Mess Boy
John BagniLoma - young eskimo
Stanley BlystoneThe Bos'unLeo AbbeyEskimo (uncredited)
David SharpeJoe - Crewman
Samuel AdamsFirst Officer Swenson (uncredited)
Eddie DewRadioman (uncredited)Peter PotterRadioman (uncredited)
Gibson GowlandCrewman (uncredited)
Charles SullivanCrewman (uncredited)Dave WengrenCrewman (uncredited)Jack RoperCrewman (uncredited)