| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Barbara Bowlby | Crew | Production | Executive Producer | 166 |
John Brunton | Crew | Production | Executive Producer | 166 |
Mark Lysakowski | Crew | Production | Producer | 166 |
 Simon Fuller | Crew | Creator | Creator | |
 Ben Mulroney | Crew | Crew | Presenter | 166 |
Sue Brophey | Crew | Production | Producer | 166 |
 Chantal Kreviazuk | Cast | Actress | Self - Guest | 1 |
 Cyndi Lauper | Cast | Actress | Self | 2 |
 Dennis DeYoung | Cast | Self | 2 | |
 Jon Dore | Cast | Self - Correspondent | 166 | |
 Nelly Furtado | Cast | Actress | Self | 2 |
 Tony Bennett | Cast | Actor | Self - Guest | 1 |
 Carmen Rasmusen | Cast | Actress | Self - Guest | 1 |
 Clay Aiken | Cast | Actor | Self - Guest | 1 |
 Kimberly Caldwell | Cast | Actress | Self - Guest | 1 |
 Kurt Nilsen | Cast | Actor | Self | 1 |
 Marc Devigne | Cast | Actor | Self | 1 |
 Melissa O'Neil | Cast | Actress | Self | 2 |
 Roger Hodgson | Cast | Actor | Self | 2 |
Theresa Sokyrka | Cast | Self | 166 | |
 Trenyce | Cast | Self - Guest | 1 | |
 Martina McBride | Cast | Actress | Self - Guest | 1 |
Sass Jordan | Cast | Self - Judge | 166 | |
Audrey De Montigny | Cast | Self | 166 | |
Jason Greeley | Cast | Self | 166 | |
Kalan Porter | Cast | Self | 166 | |
 Ruben Studdard | Cast | Actor | Self - Guest | 3 |
 Brian Melo | Cast | Actor | Self | 9 |
| Person | Type | Job | Role(s) | Episodes |
