Amanda Peet stars on USA’s Dirty John: The Betty Broderick Story as Betty Broderick, a beautiful blonde that up until this point, has kept an impeccable façade of happiness. She is the perfect Southern Californian wife and mother who married her college boyfriend, Dan Broderick, and charms everyone she meets. Amanda Peet was most recently seen in “The Romanoffs” and “Brockmire.” Before that, she starred in “Togetherness,” created by the Duplass Brothers, and Aaron Sorkin’s “Studio 60 on the Sunset Strip.” She appeared in the films “Something’s Gotta Give,” “The Whole Nine Yards,” “Syriana,” “Please Give” and “Igby Goes Down,” among others. Her play “The Commons of Pensacola,” which was produced by Manhattan Theatre Club, starred Blythe Danner and Sarah Jessica Parker. Her most recent play, “Our Very Own Carlin McCullough,” debuted last year at The Geffen Playhouse in Los Angeles.