Robert Downey Jr. was all geared up to cameo in Deadpool and Wolverine, but then he signed to be the MCU's Doctor Doom behind the scenes...
In a new spoiler-heavy interview with Indiewire, Paul Wernick and Rhett Reese, who wrote the Marvel movie with Zeb Wells, Ryan Reynolds, and director Shawn Levy, revealed that Wade Wilson was originally interviewed for a spot on the Avengers team by Happy Hogan and Tony Stark in the early Earth-616 scene. But when Downey couldn't commit, Jon Favreau had to handle business himself.
