Lina McLaidlaw, a shy and repressed woman, meets charming playboy Johnnie Aysgarth on a train to the English countryside. Despite their vastly different personalities, they fall deeply in love and get married. However, Lina soon discovers that Johnnie is a compulsive gambler and liar, living beyond his means and hiding secrets. As tensions rise, Lina becomes convinced that Johnnie is involved in the mysterious death of his business partner, Beaky, and fears she will be his next target.

Suspicion
A timid and inexperienced newlywed starts to suspect that her alluring but manipulative husband is secretly plotting against her.