Bull is an American legal drama television series created by Phil McGraw and Paul Attanasio and starring Michael Weatherly.

[5] The series follows the employees at Trial Analysis Corporation (TAC), a jury consulting firm headed by Dr. Jason Bull, who is a psychologist and trial-science expert.

Bull is inspired by the early career of Dr. Phil McGraw, who also serves as an executive producer.

[35] On May 9, 2019, following the renewal, it was announced that executive producers Justin Falvey, Darryl Frank, and Steven Spielberg, along with his production company Amblin Television, would be departing the series after the third season following the harassment controversy surrounding series star Michael Weatherly.

[38] Michael Weatherly, Geneva Carr, Freddy Rodriguez, Chris Jackson and Jaime Lee Kirchner were part of the pilot's main cast.

[20] MacKenzie Meehan was added to the Season 3 main cast, with her character filling a role very similar to the one previously played by Attanasio.

In December 2018, The New York Times reported that CBS reached a confidential settlement with Dushku which would pay her $9.5 million, her anticipated salary over four seasons as a regular cast member.