Christian Slater Mr. Robot Actor Rami Malek Elliot Actor Portia Doubleday Angela Actor Carly Chaikin Darlene Actor Martin Wallström Tyrell Wellick Actor Grace Gummer Dominique "Dom" DiPierro Actor Michael Cristofer Phillip Price Actor Stephanie Corneliussen Joanna Actor Ramy Youssef Guest Star Omar Metwally Guest Star Erik Jensen Guest Star Gloria Reuben Guest Star Rizwan Manji Guest Star Jeremy Holm Guest Star Chris Conroy Guest Star Grant Chang Guest Star Armand Schultz Guest Star BD Wong Whiterose Actor Bobby Cannavale Irving Actor Sam Esmail Executive Producer Steve Golin Executive Producer Chad Hamilton Executive Producer