This is a masterpiece, absolutely, from beginning to end. The Venture Bros, as a series, is one of the most amazing adult animation shows produced in the last few decades, the world-building, the attention to detail, the character development, the writing, the animation... it's clear that the creators (Jackson Publick, Doc Hammer and their entire team) poured their hearts into this project from day one (back in the early 2000s) and this movie exists as a testament of the love and dedication all of them have put into The Venture Bros. Radiant is the Blood of the Baboon Heart is the "conclusion" (I seriously hope we get more Venture Brothers) to over two decades of growth, organized villainy, acid magnets and lightning riffles. If you're a Venture Bros fan, this movie is a warm hug, a strange and long awaited warm hug that is supposed to mean "goodbye" but you, wholeheartedly hope is more of a "We'll meet again, stay tuned Venture-oo!". This show is a gift, this movie is a gift, and I am grateful I got to watch it.