Depressed by the direction his life is taking, Harry decides to take his own life by jumping off the Manhattan Bridge. At the last minute he's stopped by old friend Milt Manville, a successful stock broker. Milt, however, is facing his own problem: he has fallen out of love with his argumentative wife, Ellen. In a misguided effort to solve both of their problems, he introduces Ellen to Harry, hoping the two will fall in love.

Stanley Ford leads an idyllic bachelor life. He is a nationally syndicated cartoonist whose Bash Brannigan series provides him with a luxury townhouse and a full-time valet, Charles. When he wakes up the morning after the night before - he had attended a friend's stag party - he finds that he is married to the very beautiful woman who popped out of the cake - and who doesn't speak a word of English. Despite his initial protestations, he comes to like married life and even changes his cartoon character from a super spy to a somewhat harried husband.