Update: Article corrected to state Stan Lee confirmed Agent Carter not Ant-Man.
Stan Lee, Roy Thomas and Kevin Smith recently appeared together at a Q&A book signing for Thomas' new book, 75 Years of Marvel: From the Golden Age to the Silver Screen.
While there, Stan Lee managed to confirm a cameo in the Agent Carter series.
Roy Thomas was also asked about having a potential cameo in a Marvel movie, and while Thomas said he doesn't have one in The Avengers 2 (Thomas created Ultron), he said Joss Whedon told him there is a reference to him.
Thomas also went on to state he would like to cameo, and joked he and Stan Lee could appear together as father and son. Roy Thomas also stated he isn't as much of a ham as Lee.
Another interesting question came up regarding Kevin Smith directing comic book movies. While Smith was pretty adamant that he would never direct one, Stan Lee offered to help him with directing a comic book movie and offered to star in it.
Check out the video below for more.
Roy Thomas' new book can be ordered on Amazon.