That was over 47 years ago in 1974.
Today she is 80, and has starred in 90 movies in total, 73 since The Towering Inferno was released.
In The Towering Inferno, I think Faye Dunaway looks:
The Towering Inferno scores 7.1 out of 10 on The Movie Database.
Faye Dunaway's first acting role was as 'Bonnie Parker' in Bonnie and Clyde, released in 1967 when she was 26.