Natalie Trundy (born Natalie Trundy Campagna, August 5, 1940 – December 5, 2019) was an American actress. She was born in Boston, Massachusetts. She was known for her roles as Albina in "Beneath the Planet of the Apes", Dr. Stephanie Branton in "Escape from the Planet of the Apes" and as Lisa in both "Conquest of the Planet of the Apes" and "Battle for the Planet of the Apes".