32 Movie Quotes about Infidelity (+ Sound Clips) - page 3

Updated: Mar 1, 2026

Memorable quotes about infidelity, selected from famous or less known movies by Movie-Sounds.org's visitors, accompanied by short mp3 and wav audio samples.

21 Doesn't it bother you at all that you're married? -What I want to know is, does it bother you?

Glenn Ford as Johnny Farrell; Rita Hayworth as Gilda Mundson in Gilda (1946)

22 He takes the romantic view. If you love someone, you marry them. I'm Number Two. He wants me to give him a divorce so he can marry Number Three.

Debra Winger as Joy Davidman in Shadowlands

23 No, the difference is Penelope would never let a stranger take her in his arms. -Not even a stranger like Ulysses?

Kirk Douglas as Ulysses; Kirk Douglas as Circe in Ulysses (1954)

24 I believe it. -You believe what? -My wife. She says, Darling, you won't believe it, but I found the most adorable baby on our doorstep and I've decided to keep it for our very own. Now, you won't believe it, but it's got exactly my eyes and nose.

William Holden as J.J. Sefton in Stalag 17 (1953)

25 Did I get out of line with you? -No. Not really. -That's good. Because, you see, I'm married. -Yes, I know.

Dana Andrews as Fred Derry; Teresa Wright as Peggy Stephenson in The Best Years of Our Lives (1946)

26 You think he could be so unfaithful? -Faithfulness is merely laziness.

Lowell Gilmore as Basil Hallward in The Picture of Dorian Gray (1945)

27 I'm having an affair. I like Jack. -Who's Jack? -Peter's brother. -So? -So he thinks I'm engaged. -To who? -To Peter.

Jason Bernard as Jerry Wallace; Sandra Bullock as Lucy Eleanor Moderatz in While You Were Sleeping (1995)

28 You are sick. -I'm sick? You're cheating on a vegetable.

Jason Bernard as Jerry Wallace; Sandra Bullock as Lucy Eleanor Moderatz in While You Were Sleeping (1995)

29 I'm thinking of doing a homosexual soap opera. The Dykes. The heart-rendering saga about a woman hopelessly in love with her husband's mistress. What do you think?

Faye Dunaway as Diana Christensen in Network (1976)

30 I don't like the way this script of ours is turning out. It's turning into a seedy little drama. Middle-aged man leaves wife and family for young heartless woman, goes to pot. The Blue Angel with Marlene Dietrich and Emil Jannings. I don't like it.

Faye Dunaway as Diana Christensen in Network (1976)