24a - Derogatory term for person Marx Brothers initially used in book about someone (5) b???o
8d - Make indelible impression as nothing short of famous actor (5) b?a?d
20d - Virginia's embraced by a member of crew in winner of three oscars (6) a?a?a?
22d - Nominates Connery or Penn, upset about leading part in movie (5) n???s