In Treatment: Cast Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! In Treatment Drama 1/28/08 – 12/7/10 United States https://www.hbo.com/in-treatment GeneralEpisodesCastCharactersGallery Cast See full cast → Dianne Wiest as Dr. Gina Toll Michelle Forbes as Kate Weston Michelle Forbes as Kate Weston Michelle Forbes as Kate Weston Michelle Forbes as Kate Weston Blair Underwood as Alex Prince Blair Underwood as Alex Prince Blair Underwood as Alex Prince Blair Underwood as Alex Prince Josh Charles as Jake Josh Charles as Jake Josh Charles as Jake Josh Charles as Jake Embeth Davidtz as Amy Embeth Davidtz as Amy Embeth Davidtz as Amy Amy Ryan as Dr. Adele Brouse Amy Ryan as Dr. Adele Brouse Amy Ryan as Dr. Adele Brouse Amy Ryan as Dr. Adele Brouse Mia Wasikowska as Sophie Mia Wasikowska as Sophie Mia Wasikowska as Sophie Melissa George as Laura Hill Gabriel Byrne as Paul Weston Uzo Aduba as Dr. Brooke Lawrence Anthony Ramos as Eladio John Benjamin Hickey as Colin John Benjamin Hickey as Colin Quintessa Swindell as Laila Quintessa Swindell as Laila Liza Colón-Zayas as Rita Charlayne Woodard as Rhonda