Director James Gunn held an impromptu Q&A session using Twitter’s Periscope streaming video service, and fielded questions about Marvel’s cosmic sequel, Guardians of the Galaxy 2. Gunn revealed that casting, at least of an informal sort, has already begun. He has also been talking to a certain actor about playing a new member of the Guardians. However, he didn’t reveal any details about the identity of the actor or the character.
