Movies and TvShows featuring "husband-suspects-wife-of-having-an-affair" theme.

When a film archivist discovers an old reel of film in his home, he becomes convinced that his wife is cheating on him. As he delves deeper into the mysterious footage, his obsession leads to terrifying consequences.

An acerbic and surreal comedy about marriage and married life.

A Parisian museum director believes his wife is cheating on him and so places a poisoned cigarette in the box on his desk, thus allowing chance to decide the moment of his death.

Jim is hardly thrilled when his new bride, Ellen, invites an old friend, Randy, over for dinner. Yet Jim turns genuinely dismayed once Randy arrives and turns out to be an insufferable, boorish braggart with bad manners and little self-awareness. That dismay turns to outright annoyance when Jim realizes Randy thinks he has come to stay for the weekend. How much damage to a marriage can one unwanted guest do in the space of one weekend?