Joan Hackett Biography
Sorry there is no Biography!
Trivia

She won an Obie award in 1961 for Call Me By My Rightful Name.

Ravaged by cancer, a few weeks prior to her death, she checked herself out of the hospital to host a wedding party at her Beverly Hills home for Carrie Fisher and Paul Simon. Just a few days later, her condition rapidly deteriorated. She then spent her last few weeks at Encino Hospital under aggressive treatment. She lost her battle on October 8th 1983 (Sat) at 9:15 pm.

Filmed in 1980-1981, Harnessing the Sun (1980) was her last picture, although some films shot earlier (i.e., Only When I Laugh (1981)) were released after the former.

Former sister-in-law of Robert Mulligan.

Was a successful teenage model.
Source provided by imdb (Copyright) - The Internet Movie Database.