Adina Porter and Brian White have joined the cast of Showtime’s Ray Donovan. The series, starring Liev Schreiber, series follows a fixer for Hollywood’s elite who has a past that continues to haunt him. Porter and White will appear on at least 4 episodes of the 5th season. Porter, whose recent credits includes FX’s American Horror Story, will be taking on the role of Vicky Delgatti, who is also a fixer for the rich and powerful. White, whose recent credits include Chicago Fire, has been cast as a rapper-actor-producer named Jay. The series also stars Paula Malcomson, Eddie Marsan, Dash Mihok, Pooch Hall, Steven Bauer, Katherine Moennig, Kerris Dorsey, Devon Bagby and Jon Voight. Ray Donovan returns this summer.