Question: Spaceballs is a 1987 American comic science fiction film co-written, produced and directed by Mel Brooks, the film also features which American actor, businessman, and animal welfare advocate, best known for his role as patriarch Tom Bradford on the ABC television comedy-drama "Eight Is Enough"?
{'answer': 'Richard Vincent Van Patten', 'supporting_facts': [['Spaceballs', 1], ['Dick Van Patten', 0]]}