| Name | Character | Episodes |
|---|---|---|
| Valerie Bertinelli | Holly Aldridge | 18 |
| Jodi Long | Madame Ybarra | 18 |
| Maurice Godin | Marcel Coutard | 18 |
| Sofia Milos | Fabiana Borelli | 18 |
| Graham Beckel | Steve Sullivan | 18 |
| Lila Kaye | Margaret Hunt | 18 |
| Lilyan Chauvin | Madame Dussolier | 5 |
| Katie Wright | Tracy | 1 |
| Ian Abercrombie | Uncle Claude | 1 |
| Natalija Nogulich | Zelda | 1 |
| Kerri Green | Kelly | 1 |
| Carlos Gómez | Diego De la Vega | 1 |
| Leslie Bevis | Lauren Baxter | 1 |
| Christine Estabrook | Janet Christiano | 1 |
| Heinrich James | The Tourist | 1 |
| Stephen Tobolowsky | Roger Livingston | 1 |
| Shaun Toub | Colonel Faisal | 1 |
| Philippe Bergeron | Inspector | 1 |
| Harvey Jason | The Teacher | 1 |
| Lorna Scott | Doris | 1 |
| Ken Lerner | Dr. Rieder | 1 |
| Barry Dennen | Monsier Pare | 1 |
| Julie Payne | Helene | 1 |
| Jack Bannon | Bobby Butterfield | 1 |
| Barrie Ingham | Big Marcel | 1 |
| Arte Johnson | Pascal | 1 |
| Anthony Guidera | Etienne | 1 |
| Earl Carroll | Man with Poodle | 1 |
| Eddie Van Halen | Street Musician | 1 |
| Craig Richards | German Patron | 1 |