Bull Season 4 Promo

As Bull prepares for fatherhood, his work at TAC suffers without his top attorney, Benny, who quit in reaction to Bull’s romantic reconnection to his ex-wife and Benny’s sister, Isabella (Yara Martinez). In addition, the team faces a difficult time in court as they mount a defense for a young bartender on trial for involuntary manslaughter, on BULL, Monday, September 23rd on CBS.