The Venture Bros

Doc Hammer

Dr. Girlfriend / Henchman 21 (voice)

Christopher McCulloch

Hank Venture / The Monarch (voice)

Patrick Warburton

Brock Samson (voice)

James Urbaniak

Dr. Venture (voice)

Michael Sinterniklaas

Dean Venture (voice)

Steven Rattazzi

Dr. Orpheus (voice)

Paul Boocock

Jonas Venture Sr. / University President / Homeless Vet (voice)

Lisa Hammer

Jeanie (Mrs. Tom) (voice)

Dana Snyder

The Alchemist / Mister Sample (voice)

Mia Barron

Sally Impossible / Jonas Jr.'s Ibezan Houseguest (voice)

Charles Parnell

Mandalay (voice)

Brendon Small

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

Mark Gagliardi

Enzo / The Splotch (voice)

Cristin Milioti

Sirena / Madison (voice)

Hal Lublin

Manolo / Security Guard 1 (voice)

Nina Hellman

Prostitute (voice)

Kate McKinnon

Warriana / Alexis Warrington (voice)

Joanna Adler

Mrs. Manstrong (voice)

James Adomian

Dr. Phineas Phage / Blackout 2 (voice)

Bill Hader

Phineas Phage / Headshot / Flying Squid (voice)

T. Ryder Smith

Baron Ünderbheit (voice)

Toby Huss

Copy-Cat / Scaramantula (voice)

John Hodgman

Guard / Maybe Man / Cop 2 (voice)

Larry Murphy

Diamond Backdraft / Man in Robe (voice)

Nathan Fillion

Brown Widow (voice)

Clancy Brown

Red Death (voice)

Paul F. Tompkins

Blue Morpho (voice)

Katie Flahive

Kimberly McManus / Dominique (voice)

H. Jon Benjamin

The Master (voice)

Stephen Colbert

Professor Impossible (voice)

Kevin Conroy

Captain Sunshine (voice)

Terrence Fleming

Col. Bud Manstrong (voice)

Richard Liebmann-Smith

Preist 2 (voice)

Suzanne Gilad

Patty (voice)

Stephen DeStefano

Dr. Paul Entmann (voice)

Paget Brewster

Amber Gold / Vespertina / Councilman 11 / Waitress (voice)

Misha Collins

Prisoner 2 / Maestro Wave (voice)

Patton Oswalt

Wonderboy (voice)

Seth Green

Lance Hale / Mrs. Z (voice)

Steve Park

Mike Sorayama (voice)