has denied reports that Iron Man 4 is on works.
The 49-year-old actor shot down speculation of a fourth outing for Marvel's most bankable character, reported Contactmusic.
"There isn't one in the pipe. No, there's no plan for a fourth Iron Man," he said on the sidelines of the Toronto Film Festival.
Downey Jr has been on the publicity trail for his new comedy-drama The Judge and he seems to becoming comfortable working outside of the superhero bubble.
Despite signing on for two Avengers sequel, Downey Jr has been reluctant to commit to superhero film after that.
When asked if he would be prepared to pass on the baton to another actor, Downey laughed off the idea and said, "I like that the idea is that it would be up to me, like I'm casting director for Marvel."