This story was presented on a "This American Life" podcast from Feb 2016 titled Anatomy Of Doubt.
The character Special Agent Billy Taggart (Scott Lawrence) is named for two characters in Beverly Hills Cop (1984): Detective Billy Rosewood (Judge Reinhold) and Sgt. Taggart (John Ashton), who are partners.
This show has Brooke Smith encountering recurring themes in her career. She's played at least two other medical roles before, with surgeon Erica Hahn in Grey's Anatomy and therapy nurse Frances in Ray Donovan adding to counsellor Dara Kaplan in this show.
She's also been involved in at least one other project debating assault, since she played the girl within the well in Silence of the Lambs.
Kaitlyn Dever (Marie), Dale Dickey (RoseMarie), Brent Sexton (Al), and Nick Searcy (Det. Harkness) all played in the series "Justified".