LOS ANGELES, July 29 (UPI) -- U.S. actress and TV personality Denise Richards says she hopes her ex-husband, actor Charlie Sheen, makes a comeback professionally.
Sheen was fired this year from his sitcom "Two and a Half Men" after eight seasons because of his erratic behavior and substance abuse. He recently signed on to star in a comedy series based on the film "Anger Management," but it is unclear on what network the show will run.