| Release Date | 21 January 2001 |
| Tagline | Friends. Roommates. Lovers. |
| Genre | Romance, Drama |
| Country | Canada |
| Filming Locations | Bishop's University, Lennoxville, Québec, Canada |
| Language | English |
| Sound Mix | Dolby SR |
| Color | Color |
| Film Type | Feature |
| Film Class | Coming-of-Age, Romantic Drama, Gay & Lesbian Films |
| Mood | A Good Cry, In a Minor Key |
| Themes | Unrequited Love, Teachers and Students, Boarding School Life |
| Tones | Bittersweet, Dreamlike, Intimate, Melancholy, Understated, Autumnal |
| Tags | Boarding School, Heartbreak, Lesbianism, Love Affair, Scorned Love, Unrequited |
Lost and Delirious is a 2001 Canadian drama film directed by Léa Pool and loosely based on the novel The Wives of Bath by Susan Swan. Lost and Delirious is filmed from the perspective of Mary (Mischa Barton), who observes the changing love between her two teenage friends, Pauline (Piper Perabo) and Victoria (Jessica Paré). The film premiered at the 2001 Sundance Film Festival.