Season Regulars 5

1. 

   Doc Hammer

   Dr. Girlfriend / Henchman 21 (voice)

2. 

   Christopher McCulloch

   Hank Venture / The Monarch (voice)

3. 

   Patrick Warburton

   Brock Samson (voice)

4. 

   James Urbaniak

   Dr. Venture (voice)

5. 

   Michael Sinterniklaas

   Dean Venture (voice)

Guest Stars 4

1. 

   Brendon Small

   Swifty / Hector / Crime-o-dile Henchman / White Noise (voice)

2. 

   Paul Boocock

   Tigerriffic / Therapist / Prison Guard 2 (voice)

3. 

   Steven Rattazzi

   Dr. Orpheus (voice)

4. 

   Lisa Hammer

   Triana Orpheus (voice)

Crew 3