Cast of Trial & Error

Nicholas D'Agosto portrays Josh Segal, a bright and determined young attorney who is hired to defend Larry Henderson, a poetry professor accused of murdering his wife. Josh is a bit quirky himself, often stumbling into awkward situations as he tries to unravel the truth and prove his client's innocence.

John Lithgow portrays Larry Henderson, a beloved poetry professor and the prime suspect in his wife's murder case. Larry is eccentric and enigmatic, leaving everyone, including his defense attorney, questioning his innocence. Lithgow brings depth and charisma to the character, making him both lovable and suspicious.

Kristin Chenoweth plays Lavinia Peck-Foster, a wealthy and eccentric socialite who becomes embroiled in the murder case. Lavinia is the eccentric aunt of Larry Henderson and has a larger-than-life personality. Chenoweth's comedic timing and musical talents shine through in her portrayal of Lavinia, adding a touch of glamour and humor to the show.

Krysta Rodriguez portrays Summer Henderson, Larry Henderson's daughter. Summer is supportive of her father but also harbors secrets of her own. Rodriguez's performance brings warmth and complexity to Summer, as she navigates the turbulent waters of the murder investigation and her relationship with her father.

Steven Boyer plays Dwayne Reed, a local investigator with a unique way of doing things. Dwayne is both a dedicated detective and a bit of an oddball, often providing comedic relief with his quirky personality and unconventional methods. Boyer's comedic timing and charm make Dwayne a memorable and endearing character.

Sherri Shepherd portrays Anne Flatch, the intuitive and no-nonsense assistant to Josh Segal. Anne keeps the team organized and is always one step ahead with her sharp wit and resourcefulness. Shepherd's portrayal of Anne brings a level of professionalism and humor to the character, adding depth to the ensemble cast.

Jayma Mays plays Carol Anne Keane, a quirky and ambitious local investigator who joins Josh Segal's team. Carol Anne is determined to crack the case and prove her skills as a detective. Mays' comedic talents shine through in her portrayal of Carol Anne, making her a lovable and entertaining addition to the show.

Shannon Chan-Kent portrays Clem Tuckett, the energetic and enthusiastic legal assistant who adds a touch of charm and optimism to the team. Clem's enthusiasm often carries her away, but her dedication to the case is unwavering. Chan-Kent's performance brings warmth and depth to Clem, making her a beloved character in the series.