What actors and actresses appeared in Burning Youth - 1929?

You're likely thinking of the 1929 film "The Last Performance", also known as "Burning Youth" in some regions. It was directed by Frank Lloyd and starred John Barrymore, Greta Garbo, and Lionel Barrymore.

It's important to note that there are multiple films with similar titles, so if you're thinking of another movie, please provide more details.