How great would it be to see Sam Rockwell dancing in the Marvel Cinematic Universe again as only he can? Well, if Marvel Studios President Kevin Feige calls the actor and offers him the chance to return as Iron Man 2 villain Justin Hammer in the MCU, Rockwell is taking the gig. The star of 2024’s Argylle revealed his intentions while appearing on The Tonight Show Starring Jimmy Fallon. Rockwell said during the interview: