Full cast of The Venture Bros.

Doc Hammer

Dr. Girlfriend / Henchman 21 (voice)

81 episodes

Christopher McCulloch

Hank Venture / The Monarch (voice)

81 episodes

Patrick Warburton

Brock Samson (voice)

81 episodes

James Urbaniak

Dr. Venture (voice)

81 episodes

Michael Sinterniklaas

Dean Venture (voice)

81 episodes

Steven Rattazzi

Dr. Orpheus (voice) / Haranguetan (voice) / Dr. Byron Orpheus / Vincenzo (voice) / Vincenzo (voice)

31 episodes

Paul Boocock

Dr. Jonas Venture (voice) / Jonas Venture Sr. (voice) / Dr. Jonas Venture / Additional Voices (voice) / Tigerriffic / Therapist / Prison Guard 2 (voice) / Jonas Venture Sr. / Psychiatrist (voice) / Jonas Venture Sr. / Security Guard 2 (voice) / Sonny / Interpreter / Little Jorgé (voice) / Sandow (voice) / Jonas Venture Sr. / Laugh Riot (voice) / Highway Cop / Scared Straight Kid 1 (voice) / Priest 1 / Jonas Venture (voice) / Sonnystein / Gill-Man (voice) / Jonas Venture Sr. / Sandow / Samuel Clemens (voice) / Dr. Jonas Venture / More Pirates (voice) / Fighter Pilot / O.S.I. Instructor (voice) / Jonas Venture Sr. / Additional Voices (voice) / Dr. Jonas Venture / OCLF Leader (voice) / Jonas Venture Sr. / University President / Homeless Vet (voice)

24 episodes

Lisa Hammer

Triana Orpheus (voice) / Jeanie (Mrs. Tom) (voice) / Princess Tinglepants (voice) / Jeanie / Leslie Cohen / Lesliebots (voice)

16 episodes

Dana Snyder

The Alchemist (voice) / Dog-Man (voice) / The Alchemist / Mister Sample (voice) / The Alchemist / Bonibozo Tribesmen (voice) / The Alchemist / Parade Announcer 2 (voice) / President Breyer (voice)

16 episodes

Mia Barron

Molotov Cocktease (voice) / Sally Impossible (voice) / Girl Hitler (voice) / Ladyhawk Johnson (voice) / Molotov Cocktease / Island Girl (voice) / Molotov Cocktease / Debbie (voice) / Sally Impossible / Jonas Jr.'s Ibezan Houseguest (voice)

15 episodes

Charles Parnell

Jefferson Twilight (voice) / Mister 1 (voice) / Mandalay (voice)

12 episodes

Brendon Small

Action Johnny (voice) / Action Johnny / Blind Rage (voice) / Plastic Surgeon (voice) / Hector / Swifty / Whale Lice Henchman 1 (voice) / Resistance 1 (voice) / Dr. Vulcano / Master Yourname (voice) / Agent Hauser (voice) / Jonny Quest (voice) / Sgt. Hatred (voice) / Swifty / Hector / Crime-o-dile Henchman / White Noise (voice) / Surgeon / OSI Scientist / SPHINX Agent 1 (voice)

12 episodes

Mark Gagliardi

Rocco (voice) / Ramburglar / Illuminati 2 / Illuminati 3 (voice) / Enzo / Cop / Yound Buddy Manstrong (voice) / Stars & Garters / Tosh Tompkins / Enzo (voice) / Enzo / Monarch Henchman (voice) / Rocco / Black Maria / Ninja Waiter 1 (voice) / Enzo / The Splotch (voice) / Rocco / Hogfish (voice) / Tosh Tompkins / Stars & Garters / Loan Officer (voice)

11 episodes

Cristin Milioti

Sirena (voice) / Kate (voice) / Sirena / Millinery Ghosts (voice) / Stab Girl / Mrs. Fitzcarraldo (voice) / Sirena / Madison (voice) / Sirena / Mrs. Wandering Spider (voice) / Novia / Receptionist (voice) / Night Nurse Cindy Marie Abrams (voice) / Sirena / Nurse (voice)

10 episodes

Hal Lublin

Wide Wale / Manolo (voice) / Wide Wale / Jägermeister / Janitor (voice) / Wide Wale / Tunnel Vision / The Wandering Spider (voice) / Wide Wale / The Wandering Spider (voice) / Tunnel Vision / Bartender / Tiny Eagle (voice) / Manolo / Security Guard 1 (voice) / Wide Wale / Boy / Whale Lice Henchman 2 (voice) / Wide Wale / Z Henchman (voice)

10 episodes

Nina Hellman

Woman in Court (voice) / Lt. Anna Baldavich / Cassie (voice) / Tijuana Prostitute (voice) / Prostitute (voice) / Kim (voice) / Dr. Tara Quymn / Mz. Quymn / Nancy Quymn (voice) / J.J.'s Ride to the Marina (voice) / Kim / Jollyrancher82 (voice) / Lt. Anna Baldavitch / Woman on Cell Phone (voice)

9 episodes

Kate McKinnon

Redusa (voice) / Warriana / Alexis Warrington (voice) / Warriana / Dot Comm (voice) / Thalia / Nikki Fictel / Mrs. Fictel (voice) / Warriana (voice) / Nikki Fictel (voice) / Nikki Fictel / Mrs. Fictel (voice) / Eenie-Meanie (voice)

9 episodes

Joanna Adler

Myra Brandish (voice) / Jackie / Greek Lady 1 / Greek Lady 2 / Greek Widows (voice) / Val (voice) / Mrs. Manstrong (voice) / Virginia "Ginnie" Dunne / Drew Quymn (voice)

7 episodes

James Adomian

S-464 (voice) / Dr. Phineas Phage / Blackout 2 (voice) / Night Dick (voice) / Phineas Phage / Prisoner 1 / The Termite / Guild Sniper (voice) / Mission Creep / S-464 / Sensei Finkelstein (voice) / Phineas Phage / Night Dick / Lawyer (voice)

7 episodes

T. Ryder Smith

Baron Ünderbheit (voice) / Baron Ünderbheit / Dean Harris / Otto Aquarius (voice) / Baron Ünderbheit / Otto Aquarius (voice) / Baron Ünderbheit / Soldier 1 (voice)

6 episodes

Bill Hader

Phineas Phage / Headshot / Flying Squid (voice) / Flying Squid (voice) / Professor Impossible / Alien Villain (voice) / Professor Impossible (voice) / Headshot (voice) / Professor Impossible / Phage (voice)

6 episodes

Toby Huss

General Treister (voice) / Copycat (voice) / Copy-Cat / Scaramantula (voice) / Scaramantula (voice)

6 episodes

John Hodgman

Snoopy (voice) / Guard / Maybe Man / Cop 2 (voice) / Dale Hale (voice) / Corporal Snoopy (voice)

6 episodes

Larry Murphy

Giorgos / L. Ron (voice) / Diamond Backdraft / Man in Robe (voice) / Fallen Archer (voice) / Monseñor / Bouncer / Wonderboy 5 (voice) / Fallen Archer / Zoo Worker (voice)

5 episodes