That was over 21 years ago in 2000.
Today she is 74, and has starred in 84 movies in total, 40 since 102 Dalmatians was released.
In 102 Dalmatians, I think Glenn Close looks:
102 Dalmatians scores 5.2 out of 10 on The Movie Database.
Glenn Close's first acting role was as 'Rebecca' in Too Far to Go, released in 1979 when she was 32.