Mickie McGowan was 63 in Treasure Planet when she played the character 'Additional Voice (voice)'.
That was over 21 years ago in 2002.
In 2022 she died aged 84, starring in 58 films in her career, 25 of those after Treasure Planet was first released. If she were alive today she would be 86.
In Treasure Planet, I think Mickie McGowan looks: