Chatterbox: Pudding's Place

Sci-Fi Charrie SI!

Hello! I am Zaphod Beeblebrox, ex President of the Galaxy, and very important person. Now, here you impersonate a character from a Science Fiction Franchise, and guess who other people, who are impersonating other characters, really are, while trying to keep them from guessing you. Sound confusing? Look SIs up in the guide. (The Ultimate Guide to the CB, not the Hitchhikers guide)