Tom Hanks has not posted any other detail about his appearance on 30 Rock, which has made his fans wait on their toes for the next updates. The channel has also not revealed about his presence on the show.
However, Susan Sarandon, Whoopi Goldberg, Oprah Winfrey and Jennifer Aniston have done guest appearance on the popular US comedy show. It may be recalled that Tom Hanks appeared in NBC's sitcom Bosom Buddies in 1980s, which was created by Robert L Boyett, Thomas L Miller and Chris Thompson.
Oscar Award winner Tom Hanks is all set to do cameo on NBC's sitcom 30 Rock. The actor himself has confirmed the news on Twitter. He tweeted, “I"m on 30 Rock!".