Tony Craig (Chester Morris) signed on as doctor for a passenger ship bound out of Shanghai for San Francisco to try and rekindle things with nurse/ex Ann Grayson (Wendy Barrie). Unfortunately, chief engineer Crusher McKay (Victor McLaglen) has his eye on her as well...and the rivalry could turn disastrous as they deal with a cholera outbreak spreading through the lower decks. Tense action-drama co-stars Barry Fitzgerald, Alan Hale, Allan Lane; look for Eddie Bracken in his screen debut. 76 min. Standard; Soundtrack: English Dolby Digital mono.