Austin’s one-and-only science fiction film festival, Other Worlds Austin, returns Dec. 6–9, at Flix Brewhouse. Experience all things SciFi with fans, writers, and filmmakers. Other Worlds Austin is one of the premier SciFi film festivals in the U.S., bringing the best films to the Geek Capital of the World. Event badges begin at $89. For more info, go to otherworldsaustin.com.