| Jay Leno | ... | Himself - Host | |
| Rickey Minor | ... | Himself - Bandleader | |
| Jeremy Renner | ... | Himself - Guest | |
| Betty White | ... | Herself | |
| Joss Stone | ... | Herself - Musical Guest | |
| rest of cast listed alphabetically: | |||
| Ernie Isley | ... | Himself - Musical Support | |
| Cassandra McCormick | ... | Judo Specialist | |
| Adam Smith | ... | Himself - Assistant to Producers (as Adam) | |
| Wally Wingert | ... | Himself - Announcer (voice) (uncredited) | |
| Episode Crew |
Directed by | |||
| Liz Plonka | |||
Writing credits | ||
| Jay Leno | (writing supervisor) | |
| Jack Coen | (writing supervisor: monologue) | |
| Anthony Caleca | (written by) & | |
| Beth Einhorn | (written by) & | |
| Brian Hartt | (written by) & | |
| Larry Jacobson | (written by) & | |
| Michael Jann | (written by) & | |
| John A. Kennedy | (written by) & | |
| Michael Loprete | (written by) (as Mike Loprete) & | |
| Kevin J. Lynn | (written by) & | |
| Jon Macks | (written by) & | |
| Andrew McElfresh | (written by) (as Andy McElfresh) & | |
| John Melendez | (written by) & | |
| Steve Ridgeway | (written by) & | |
| Michael Riedel | (written by) & | |
| John Romeo | (written by) & | |
| Dave Rygalski | (written by) & | |
| Jeffrey Spear | (written by) & | |
| Troy Thomas | (written by) & | |
| Jim Wise | (written by) & | |
| Rob Young | (written by) | |
Produced by | |||
| Michael Alexander | .... | co-producer | |
| Jack Coen | .... | producer | |
| Tracie Fiss | .... | co-producer | |
| Larry Goitia | .... | supervising producer | |
| Jay Leno | .... | producer | |
| Walter Lewis | .... | coordinating producer | |
| Ross Mark | .... | co-producer | |
| Bob Read | .... | co-producer | |
| Steve Ridgeway | .... | co-producer | |
| Stephanie Ross | .... | producer | |
| Wendy Stark | .... | associate producer | |
| Michele Tasoff | .... | co-producer | |
| Debbie Vickers | .... | executive producer | |
Production Design by | |||
| Brandt Daniels | (as R. Brandt Daniels) | ||
Stunts | |||
| Cassandra McCormick | .... | judo expert | |
Music Department | |||
| Barbera Libis | .... | music producer | |
Other crew | |||
| Michael Stramisky | .... | technical director | |
| John Melendez | ... | Himself / Announcer | |
| Conrad E. Palmisano | ... | Various Characters | |
| Howie Mandel | ... | Various Characters | |
| Frank D'Amico | ... | Various Characters | |
| Gilbert Gottfried | ... | Various Characters | |
| Mike Kimmel | ... | Various Characters | |
| Gene LeBell | ... | Various Characters | |
| Mike Marino | ... | Various Characters | |
| Brandon Molale | ... | Various Characters | |
| Jack Riley | ... | Various Characters | |
| Mazio Royster | ... | Various Characters | |
| Marvin 'Smitty' Smith | ... | Drummer | |
| James Arnold Taylor | ... | Various Characters (voice) (uncredited) | |
| Jim Wise | ... | Various Characters | |
| Preston Lacy | ... | Various Characters | |
| Roger Lim | ... | Various Characters | |
| Matthew Parrott | ... | Various | |
| Ian Putnam | ... | Various Characters | |
| Kurt Doss | ... | Various charecters comedy skits | |
| Matt Mitchell | ... | Himself / Correspondent | |
| Marianne Curan | ... | Various Characters | |
| Debbie Entin | ... | Various Characters | |
| Wendi Kenya | ... | Various Characters | |
| Jennifer Lyons | ... | Various Characters | |
| Judy Nazemetz | ... | Various Characters | |
| Angela Ramos | ... | Herself / Correspondent |
| Main series | Episode guide | Full cast and crew |
| Company credits | IMDb TV section | IMDb Comedy section |
| IMDb USA section |