9. Now Museum--Now You Don't!

Complete story — includes the ending

In 1969, Team Venture seizes Spider-Skull Island from its villainous owner. He sets it to self-destruct, only for the bomb to malfunction before it can explode. In the present, Rusty is invited by J.J. to the island's opening of the Jonas Venture Museum, where he is irritated with his lack of presence despite his importance in Jonas's life. Sally, now Jonas's girlfriend, is annoyed to see a depressed Impossible also present. One of the old villains uses his psychic powers to upset the pirate captain, who revolts with his friends against J.J.'s poor treatment of them. Team Venture (along with Colonel Gentleman, who was actually in a diabetic coma ) fights back, and the chaos is stopped when J.J.'s memorial film for Jonas starts playing. J.J. invites Rusty to speak, but he has already left. The villain tries to reconnect to his robot, one of the museum's exhibits, but instead causes the bomb to restart its countdown. Post-credits scene: Impossible is revealed to have swallowed the explosion with his elastic body to save everyone, and Sally and J.J. thank him. The captain asks him if he was actually trying to kill himself rather than save them.