See a redheaded Julianna Margulies in first photos from AMC's Dietland
The series, based on the novel by Sarai Walker, also stars Joy Nash
Julianna Margulies books first post-Good Wife series role
The actress will star in Marti Noxon's adaptation of 'Dietland'
12 Novels to Read Before They Head to TV
These books are following in the footsteps of Big Little Lies and The Handmaid's Tale