In lieu of an eighth season, The Venture Bros. got a movie finale in Radiant is the Blood of the Baboon Heart. Although the movie closed on an open-ended note in a style that was typical of the cult adult cartoon, it did a good job of wrapping up the characters' long-running arcs and finally answering some of its biggest mysteries.
Source：https://www.cbr.com/venture-bros-biggest-revelations-movie/
