''WesternAnimation/TheVentureBrothers'' has LoadsAndLoadsOfCharacters, any one of which can pop up at any moment, and have just as many casualties. So here's a summary of the recurring characters.
* [[Characters/TheVentureBrothersTeamVenture Team Venture]][[labelnote:Note]]Dr. Thaddeus "Rusty" Venture, Brock Sampson, Dean Venture, Hank Venture, Dermott Fictel, H.E.L.P.eR, Sgt. Hatred, Jonas Venture Jr., Pirate Captain[[/labelnote]]
* [[Characters/TheVentureBrothersOSI The OSI]][[labelnote:Note]]Col. Hunter Gathers, Shore-Leave/Holy Diver, Mile-High/Sky Pilot, Headshot and Golden Amber, General Treister, Doe and Cardholder, Molotov Cocktease, Myra Brandish, Race Bannon[[/labelnote]]
* [[Characters/TheVentureBrothersVentureAllies Venture Allies]][[labelnote:Note]]Pete White, Billy "Quizboy" Whelan, Dr. Byron Orpheus, The Alchemist, Jefferson Twilight, Orpheus' Master, Triana Orpheus[[/labelnote]]
* [[Characters/TheVentureBrothersTheMonarchAndCohorts The Monarch And Cohorts]]
* [[Characters/TheVentureBrothersTheGuild The Guild of Calamitous Intent]]
* [[Characters/TheVentureBrothersOthers Others]][[labelnote:Note]]The Original Team Venture, The Impossibles family, The Revenge Society, and anyone else that doesn't fit in the above.[[/labelnote]]