| Brad Aspel | A Heartbeat | |
| Ensemble | ||
| Straight A | ||
| Carrie Ellen Austin | Patty Simcox | |
| Shannon Bailey | Doody | |
| Joseph Barbara | Danny Zuko | |
| Linda Blair | Betty Rizzo | |
| Debby Boone | Betty Rizzo | |
| Paul Castree | Straight A | |
| Nick Cavarra | Sonny Latierri | (May 10, 1995-Jul 9, 1995) |
| Chubby Checker | Teen Angel | |
| Danny Cistone | Sonny Latierri | |
| Jennifer Cody | Cha-Cha Di Gregorio | |
| Jeff Conaway | Vince Fontaine | |
| Marilyn Cooper | Miss Lynch | |
| Douglas Crawford | Kenickie | |
| Gregory Cunneen | Ensemble | |
| Mary Bond Davis | Teen Angel | |
| Dominique Dawes | Patty Simcox | |
| Amy Dolan | A Heartbeat | |
| Dream Mooner | ||
| Ensemble | ||
| Mickey Dolenz | Vince Fontaine | |
| Melissa Dye | Sandy Dumbrowski | |
| Sheena Easton | Betty Rizzo | |
| Jeff Edgerton | Ensemble | |
| Joely Fisher | Betty Rizzo | |
| Sutton Foster | Sandy Dumbrowski | |
| Steve Geyer | Kenickie | |
| Deborah Gibson | Betty Rizzo | |
| Dody Goodman | Miss Lynch | |
| Trisha Gorman | Sandy Dumbrowski | (Sep 2, 1996 - ?) |
| Sandy Dumbrowski | (Jun 27, 2005-Aug 2005) | |
| Monica Lee Gradischek | Frenchy | |
| Charles Gray | Teen Angel | |
| Jasmine Guy | Betty Rizzo | |
| Mimi Hines | Miss Lynch | |
| Leah Hocking | Marty | |
| Jennifer Holliday | Teen Angel | |
| Lacey Hornkohl | Sandy Dumbrowski | |
| Al Jarreau | Teen Angel | |
| Lesley Jennings | A Heartbeat | |
| Ensemble | ||
| David Josefsberg | Roger | |
| Brad Kane | Doody | |
| Sonny Latierri | ||
| Kevin-Anthony | Teen Angel | |
| Michelle Kittrell | Ensemble | |
| Alisa Klein | Frenchy | |
| Dave Konig | Vince Fontaine | (Dec 8, 1996-Mar 23, 1997) |
| Mark Lanyon | Ensemble | |
| Lucy Lawless | Betty Rizzo | (Sep 2, 1998-Oct 19, 1998) |
| Beth Lipari | Frenchy | |
| Brian Loeffler | Dream Mooner | |
| Ensemble | ||
| Straight A | ||
| Darlene Love | Teen Angel | |
| Maureen McCormick | Betty Rizzo | |
| Sean McDermott | Danny Zuko | |
| Robb McKindles | Alternate | |
| Susan Moniz | Betty Rizzo | |
| Sandy Dumbrowski | ||
| Bruce Moore | Ensemble | |
| Straight A | ||
| "Cousin" Brucie Morrow | Vince Fontaine | |
| Jennifer Naimo | Frenchy | (circa. Aug 1996 - ?) |
| Tracy Nelson | Betty Rizzo | |
| Deirdre O'Neill | Marty | |
| Connie Ogden | Ensemble | |
| Deirdre O'Neil | Marty | |
| Melissa Papp | Patty Simcox | |
| Mackenzie Phillips | Betty Rizzo | |
| Joe Piscopo | Vince Fontaine | |
| Angela Pupello | Betty Rizzo | |
| Tom Richter | Sonny Latierri | |
| Tia Riebling | Betty Rizzo | |
| Bill Rolon | Ensemble | |
| Straight A | ||
| Mary Ruvolo | Ensemble | |
| Ric Ryder | Doody | |
| Dale Sandish | Dream Mooner | |
| Ensemble | ||
| Straight A | ||
| Nick Santa Maria | Vince Fontaine | |
| Thomas E. Schultheis | Ensemble | |
| Sherie Rene Scott | Marty | |
| Jon Secada | Danny Zuko | |
| Kelli Severson | Sandy Dumbrowski | |
| Brooke Shields | Betty Rizzo | |
| Sally Struthers | Miss Lynch | |
| Denny Tarver | Ensemble | |
| Straight A | ||
| Ty Taylor | Doody | |
| Christine Toy | Patty Simcox | |
| Jeff Trachta | Danny Zuko | |
| Lee Truesdale | Teen Angel | |
| Vincent Tumeo | Danny Zuko | |
| Ray Walker | Doody | |
| Amanda Watkins | Marty | |
| Jody Watley | Betty Rizzo | |
| Marissa Jaret Winokur | Jan | |
| Jo Anne Worley | Miss Lynch | |
| Joanna Young | A Heartbeat | |
| Ensemble | ||
| Christopher Youngsman | Eugene Florczyk | |
| Straight A | ||
| Adrian Zmed | Danny Zuko |