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Is Bull getting a romantic interest? TVLine reports Jill Flint will guest star in an upcoming episode of the new CBS series.

Based on the early career of Dr. Phil, the legal drama stars Michael Weatherly as consulting trial psychologist Dr. Jason Bull. The cast also includes Freddy Rodriguez, Geneva Carr, and Chris Jackson.

In an episode set for October, Flint will play “Diana, a confident attorney who wields her ‘smile like a weapon, but with a twist of Texas charm.'” Apparently, Diana and Dr. Bull have some history together.

Bull premieres on September 20th at 9 p.m. ET/PT.

What do you think? Do you watch CBS? Are you planning on watching Bull?