Kara is set to inherit her husband’s $6 billion estate, except Clayton’s family wants her tried for murder, so they enlist Bull (Michael Weatherly) to make that happen. The actress best known for her role as Lyla Garrity on Friday Night Lights is about to face the Bull. Kara will be presented by Diana Lindsay, Bull’s occasional love interest played by Jill Flint. on CBS. She appeared on FNL from 2006-09. ET. Bull returns on Tuesday, Sept. She recently appeared on the drama during its freshman season in April. 26 at 9 p.m. Kelly’s most recent credits include Jane the Virgin and The Path. Show Full Article In the second season of the CBS drama Bull, Minka Kelly plays Kara Clayton, the much younger wife of media baron Marcus Clayton (Ronald Guttman), who kills her husband after he stabs her multiple times.