Sophia Bush says she was advised to choose between speaking up about misconduct on the set of One Tree Hill or Chicago P.D. out of concern that it would look like it was her fault. 

The actress revealed that she was told to make the decision while she and fellow One Tree Hill cast and crew members were in the process of penning a letter that accused series creator Mark Schwahn of sexual harassment and physical and emotional manipulation in November 2017. At the same time, Bush's Chicago P.D. costar Jason Beghe was also under investigation following accusations of inappropriate behavior on set.