Über Goober A Film About Gamers is a 2004 independent documentary film focusing on people who play role-playing games. The film was directed by Steve Metze and features interviews with Gary Gygax, Peter Adkison, Mike Stackpole and Bob Larson, amongst others. The film has screened at theatres, film festivals, and gaming conventions, winning the award for "Best Film" at Gen Con Indianapolis, 2004.

Can we draw the following conclusion?
This film does not feature an interview with Bob Larson.
No