9-th episode of 4-th season "The Venture Bros."

What "The Venture Bros." 9-th episode about

Brock, Hank, and Dean must go on a fantastic voyage into Rusty's brain to find out why he's in a coma. Meanwhile, Henchman 21 demands new henchsuits, but the Monarch is too busy obsessing with his latest purchase, a butter-glider.

Episode number: 9

Episode name: "The Diving Bell vs. The Butterglider"

Episode release date: 13 september 2010 at 03:30

Status: aired