Trivia

The characters of Marion's parents are played by Delpy's real life parents, Albert Delpy and Marie Pillet.

When asked why she edited the film herself Julie Delpy said that, because of budget constraints, it was a choice between either hiring an editor or an editing bay. Since an editing bay was the more essential item, she took on the role of editor out of necessity.

Marie Pillet, Julie's mother, was actually one of the '343 salopes' back in 1971.

While working on the movie, Julie Delpy claims she didn't watch any romantic comedies for inspiration. She did, however, watch Tiburón (1975) several times. The arguments between Jake and Marion, she said, resembled a shark lurking in the water.

Adam Goldberg appears at the beginning of Antes del amanecer (1995) as a young man sleeping on the train.