In December of 2017, director Bryan Singer was fired by the studio due to his erratic behavior and constant absences from the set. Singer was reportedly at odds with the film’s star Rami Malek. Director, Dexter Fletcher was brought in to complete the final two weeks of shooting and the film’s post production.
As of the original time this was posted, it was unknown if Singer would get any credit on the film. Bryan Singer got final director’s credit due to the standards set by the Directors Guild of America. Fletcher got credited as an Executive Producer on the film.