JoBeth Williams was 42 in Stop! Or My Mom Will Shoot when she played the character 'Lt. Gwen Harper'.
That was over 32 years ago in 1992.
Today she is 75, and has starred in 67 movies in total, 39 of those since Stop! Or My Mom Will Shoot was released.
In Stop! Or My Mom Will Shoot, I think JoBeth Williams looks: