Nie Wieder Liebe (Never Again Love) is based on Dover to Calais, a stage play by Julius Bertral. Having nearly bankrupted himself through a series of a disastrous love affairs, hero Harry Liedtke promises that he will not come anywhere near a woman for five years. To strengthen his resolve, he backs up his promise with a $500,000 bet. With the help of his valet, Liedtke successful eludes every female within touching distance -- but just before the five-year time limit is up, he is obliged to rescue gorgeous
Lilian Harvey from a fate worse than death. It turns out that Harvey was hired to make certain that Liedtke would lose his bet, but just before she kisses him as planned, she realizes that she's fallen in love with him -- whereupon she dedicates herself to seeing that Leidtke will keep his promise, and his money after all. Director Anatole Litwak (later billed as Litvak) also helmed the French-language version, Calais-Douvres. ~ Hal Erickson, All Movie Guide