How old was Mary Steenburgen in the movie Back to the Future Part III?

Mary Steenburgen was 36 in Back to the Future Part III when she played the character 'Clara Clayton'.

That was over 34 years ago in 1990.

Today she is 71, and has starred in 85 movies in total, 69 of those since Back to the Future Part III was released.

How old do you think she looks in the movie?

In Back to the Future Part III, I think Mary Steenburgen looks:

Did you know?

  • Director Robert Zemeckis has worked with Mary Steenburgen just once in her career.
  • Mary Steenburgen's first movie was as 'Julia Tate / Moon' in Goin' South, released in 1978 when she was 24
  • Back to the Future Part III scores 7.45 out of 10 on TMDB.

The cast of Back to the Future Part III

Mary Steenburgen's other movies