These Hollywood Co-Stars Could Not Stand Each Other During Filming

Isaiah Washington vs. T.R. Knight

Image Source: Ron Wolfson/WireImage for TV Guide Magazine

The former Grey’s Anatomy co-stars no longer work for the show. Washington was implicated in an alleged verbal altercation with fellow cast member Patrick Dempsey. Washington was alleged to have used a homophobic slur — which then was reportedly used in reference to Knight (who happens to be gay). After multiple public apologies, Washington was fired from the show. To this day, Washington continues to deny using a homophobic slur towards Knight.