Rebecca Rittenhouse was 29 in Once Upon a Timeā¦ in Hollywood when she played the character 'Michelle Phillips'.
That was over 5 years ago in 2019.
Today she is 35, and has starred in 5 movies in total, 1 of those since Once Upon a Timeā¦ in Hollywood was released.
In Once Upon a Timeā¦ in Hollywood, I think Rebecca Rittenhouse looks: