Question: Which  "Star Wars" spin-off of 1978, directed by Steve Binder, did Wookiee Planet C make appearances in?
Sentence (from "Millennium Falcon"): Additionally, the "Falcon" appears in a variety of "Star Wars" expanded universe materials, including books, comics, and games; James Luceno's novel "Millennium Falcon" focuses on the titular ship.
Relevant evidence: No