Guest Stars John Doman as Guy Dan Mark Ryder as Father Diarmuid Doyle Joanne Kelly as Letitia Dryden Corbin Bernsen as Sinclair Dryden Pej Vahdat as Agent Ramin Milani Judy Gold as Cassandra Kassell Daniel Jenkins as Hugh Elliot Laurie Kennedy as Molly Murphy Gillian Glasco as Adena Robinson Skipp Sudduth as Willie Ruder P.J. Marshall as Owen O'Dowd Jonathan R. Freeman as Castor Youngston Co Starring Marnie Schulenburg as Maggie Caysen Kevin McCormick as Colm Gibbons Lily Yin as Secretary Alexandra Castro as Maid Dion Costelloe as Danny Calvi Chad Knorr as Man Carlos Andrickson as Alonso Reyes Esther Talia Casey as Marisa Aidan Pierce Brennan as . Aidan Caysen Aaron De Jesus as Uniform #1 Brandon Beilis as Kassell's Lawyer Johnath Davis as Federal Prison Guard Chris Kies as Hermes Baker Samuel Smith as Roscoe