- Acting for Two: A number of actors played multiple roles throughout the series.
- The Danza: Both Guy (Guy A. Lepage) and Sylvie (Sylvie Léonard).
- Real-Life Relative: Sylvie's best friend Loulou was played by Guy A. Lepage's wife Louise Richer. In the "1968" skit, a fictional story about how Guy and Sylvie would have met each other as children, young Guy is played by Guy A. Lepage's real-life son while young Sylvie is played by Sylvie Léonard's real-life daughter.
Trivia / Un Gars, Une Fille