Stagioni Regolari 7

1. 

   Gary Cole

   Harvey Birdman (voice)

2. 

   Thomas Allen

   Peanut (voice)

3. 

   Stephen Colbert

   Phil Ken Sebben / Myron Reducto (voice)

4. 

   John Michael Higgins

   Mentok the Mindtaker (voice)

5. 

   Chris Edgerly

   Peter Potamus (voice)

6. 

   Paget Brewster

   Birdgirl (voice)

7. 

   Peter MacNicol

   X the Eliminator (voice)

Guest Stars 1

1. 

   Lewis Black

   The Deadly Duplicator (voice)

Troupe 3