Taylor Schilling Piper Chapman Actor Jason Biggs Actor Michelle Hurst Actor Kate Mulgrew Galina "Red" Reznikov Actor Natasha Lyonne Nicky Nichols Actor Laura Prepon Alex Vause Actor Michael Harney Sam Healy Actor Pablo Schreiber Guest Star Danielle Brooks Taystee Guest Star Laverne Cox Sophia Burset Guest Star Joel Marsh Garland Guest Star Annie Golden Guest Star Vicky Jeudy Guest Star Ezra Knight Guest Star Lauren Lapkus Guest Star Taryn Manning Pennsatucky Guest Star Adrienne Moore Cindy Hayes Guest Star Nick Sandow Caputo Guest Star Constance Shulman Guest Star Samira Wiley Poussey Guest Star Matty Blake Guest Star Madeline Brewer Guest Star Journee Brown Guest Star Lori Tan Chinn Guest Star Dominic Comperatore Guest Star Catherine Curtin Guest Star Sanja Danilovic Guest Star Onika Day Guest Star Lea DeLaria Big Boo Guest Star Maria Dizzia Guest Star Lindsay Felton Guest Star Lolita Foster Guest Star Laura Gómez Guest Star Patrice Marjorie Guest Star Jermel Howard Guest Star Laryssa Lauret Guest Star Selenis Leyva Gloria Mendoza Guest Star Matt McGorry Guest Star Emma Myles Guest Star Marquise Neal Guest Star Barry Phillips Guest Star Jessica Pimentel Maria Ruiz Guest Star Dascha Polanco Dayanara Diaz Guest Star Sharrieff Pugh Guest Star Dave Reed Guest Star Alysia Reiner Guest Star Nick Stevenson Guest Star Yael Stone Lorna Morello Guest Star Eric Carlson Guest Star Cristina J Huie Guest Star Beth Katehis Guest Star Jennifer Lauren Guest Star Paul Vincent Rapisarda Guest Star Nathalie Tolentino Guest Star Jenji Kohan Executive Producer Sara Hess Writer Matthew Penn Director Phil Abraham Director