Before Captain America: The First Avenger hit theaters and helped kickstart the Marvel Cinematic Universe, Marvel had much different ideas for Cap. Namely, a comedy. Before Iron Man became a hit, the original plan was for the Captain America movie to be funny, because they didn't know if audiences could take Cap seriously. The man they wanted to direct? Jon Favreau, the man who would eventually direct the first two Iron Man movies. These are just some of the facts packed into the latest episode of You Think You Know Movies, which heads back to WWII with Captain America: The First Avenger!