Athena Karkanis was 22 in Care Bears: Big Wish Movie when she played the character 'Harmony Bear (voice)'.
That was over 19 years ago in 2005.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 42, and has starred in 15 movies in total, 14 of those since Care Bears: Big Wish Movie was released.
In Care Bears: Big Wish Movie, I think Athena Karkanis looks: