Name	Known for
James Urbaniak Dr. Venture / Phantom Limb / Serpentine (voice) Dr. Venture / Phantom Limb / Serpentine (voice) See fewer	Oppenheimer (I) (2023)
Patrick Warburton Brock Samson (voice) Brock Samson (voice) See fewer	The Emperor's New Groove (2000)
Michael Sinterniklaas Dean Venture / Ninja Waiter 2 (voice) (as Mike Sinterniklaas) Dean Venture / Ninja Waiter 2 (voice) (as Mike Sinterniklaas) See fewer	Your Name. (2016)
Christopher McCulloch Hank Venture / The Monarch / Sgt. Hatred / Pete White / Wes Warhammer / Narrator (voice) (as Chris McCulloch) Hank Venture / The Monarch / Sgt. Hatred / Pete White / Wes Warhammer / Narrator (voice) (as Chris McCulloch) See fewer	The Venture Bros. (2003)
Doc Hammer Dr. Mrs. The Monarch / Henchman 21 / Billy Quizboy (voice) Dr. Mrs. The Monarch / Henchman 21 / Billy Quizboy (voice) See fewer	The Venture Bros. (2003)
Cristin Milioti Sirena Ong (voice) Sirena Ong (voice) See fewer	Palm Springs (2020)
Mark Gagliardi Rocco / Black Maria / Ninja Waiter 1 (voice) Rocco / Black Maria / Ninja Waiter 1 (voice) See fewer	Blood & Treasure (2019)
Nathan Fillion Brown Widow (voice) Brown Widow (voice) See fewer	Castle (2009)
Kate McKinnon Eenie-Meanie (voice) Eenie-Meanie (voice) See fewer	Ghostbusters (2016)