Yahoo! Movie News reported that a former assistant was suing Peters for sexual harassment during the production of Superman Returns. The woman charged Peters with some pretty sleazy behavior including exposing himself to her while her three-year-old daughter was in the room. The suit also accuses Peters of "creating a hostile work environment" -- considering the suit contains accusations of Peters climbing into her hotel bed uninvited, groping and offensive comments, "hostile work environment" seems like an understatement.
There has yet to be any comment from Peters about the accusations or the lawsuit. Peters has always had a reputation for being something of an "eccentric" when it came to his behavior, but since the lawsuit seems pretty serious, I would hope the guy will come to his own defense sooner rather than later.