In his lawsuit, Sheen claims that he endured years of being humiliated, harassed, and disparaged by Lorre.
It's as close to a confirmation or denial as Lorre and Prady are willing to give at the moment.
Lost, he turned to Lorre for help and the executive producer just stared at him and shook his head, a crew member said.
"It's terrific to Anna Faris on television and it's Chuck [Lorre]," said Tassler.
But Lorre and CBS put a stop to Sheen's antics— Two and a Half Men was suspended Thursday night.
Those who worked with the two men said they never observed Lorre, who is known to yell and be demanding, picking on Sheen.