 | Didi Conn | ... | Stacy Jones / ... (66 episodes, 1989-1993) |
 | Brian O'Connor | ... | Schemer / ... (66 episodes, 1989-1993) |

| George Carlin | ... | Mr. Conductor / ... (46 episodes, 1991-1993) |

| Tom Jackson | ... | Billy Twofeathers / ... (46 episodes, 1991-1993) |

| Erica Luttrell | ... | Kara (46 episodes, 1991-1993) |
 | Danielle Marcot | ... | Becky (46 episodes, 1991-1993) |
 | Ari Magder | ... | Dan Jones / ... (46 episodes, 1991-1993) |
 | Nicole Leach | ... | Tanya (22 episodes, 1989) |

| Jason Woliner | ... | Matt (22 episodes, 1989) |

| Ringo Starr | ... | Mr. Conductor (20 episodes, 1989) |
 | Leonard Jackson | ... | Harry Cupper (20 episodes, 1989) |
 | Mart Hulswit | ... | J.B. King / ... (14 episodes, 1993) |
 | Alan Semok | ... | Tex Boy (11 episodes, 1991-1995) |
 | Bobo Lewis | ... | Midge Smoot (10 episodes) |
 | Barbara Hamilton | ... | Ginny (9 episodes) |
 | Jonathan Shapiro | ... | Schemee / ... (9 episodes, 1993) |
 | Jerome Dempsey | ... | The Mayor / ... (6 episodes) |
 | Aurelio Padrón | ... | Felix Perez (6 episodes, 1993) |
 | Gerard Parkes | ... | Barton Winslow (4 episodes, 1991) |
 | Craig Marin | ... | Rex Boy (4 episodes, 1995) |
 | Richard Stillman | ... | Passenger (3 episodes, 1989) |
 | Olga Felgemacher | ... | Didi The Drummer (3 episodes, 1995) |
 | Jonathan Freeman | ... | Tito Swing (3 episodes, 1995) |
 | Vanéese Y. Thomas | ... | Grace The Bass (2 episodes) |
 | Peter Wildman | ... | Customer (2 episodes) |
|
| Glen Castello | .... | vtr operator (1 episode, 1991) |
| Steve Cruickshank | .... | camera operator (1 episode, 1991) |
| Simon Dalrymple | .... | camera operator (1 episode, 1991) |
| Cliff Davis | .... | video operator (1 episode, 1991) |
| Brian Dupuis | .... | lighting assistant (1 episode, 1991) |
| Richard Grunberg | .... | lighting designer (1 episode, 1991) |
| Frank Harber | .... | camera operator (1 episode, 1991) |
| Ted Hart | .... | camera operator (1 episode, 1991) |
| Alfie Kemp | .... | camera operator (1 episode, 1991) |
| Bentley Miller | .... | gaffer (1 episode, 1991) |
| Peter Tome | .... | video operator (1 episode, 1991) |
| |
|
| Peter Baird | .... | puppeteer (1 episode, 1991) |
| Amy Bazil | .... | production assistant (1 episode, 1991) |
| Gordon Bell | .... | technical director (1 episode, 1991) |
| Ron Deland | .... | engineer (1 episode, 1991) |
| Elaine Falzon | .... | production assistant (1 episode, 1991) |
| Laurie Farrance | .... | coordinator: children (1 episode, 1991) |
| Olga Felgemacher | .... | puppeteer (1 episode, 1991) |
| Scott Fellows | .... | production assistant (1 episode, 1991) |
| Jonathan Freeman | .... | puppeteer (1 episode, 1991) |
| Liz Gesicki | .... | production assistant (1 episode, 1991) |
| Frances Handleman | .... | continuity (1 episode, 1991) |
| Pete Kettlewell | .... | television assistant (1 episode, 1991) |
| Dale Koshida | .... | production assistant (1 episode, 1991) |
| D. Joanne Malo | .... | floor director (1 episode, 1991) |
| Craig Marin | .... | puppeteer (1 episode, 1991) |
| Rudy Martin | .... | consultant: character (1 episode, 1991) |
| Kenny Miele | .... | puppeteer (1 episode, 1991) |
| Tony Poffandi | .... | production assistant (1 episode, 1991) |
| Miles Raine | .... | production assistant (1 episode, 1991) |
| Eric Schurman | .... | television assistant (1 episode, 1991) |
| Alan Semok | .... | puppeteer (1 episode, 1991) |
| Dr. Ron Slaby | .... | series advisor (1 episode, 1991) |
| Chris Stoyan | .... | television assistant (1 episode, 1991) |
| Caird Urquhart | .... | production secretary (1 episode, 1991) |
|
| Kevin Moriarty | .... | production controller (unknown episodes, 1990) |
| |