Cast Set for Matthew Libby's SISTERS at Writers Theatre

Writers Theatre will open its 35th Season in the intimate Gillian Theatre with Sisters, a gripping family drama exploring the familial bond between a woman and her AI sister, written by Matthew Libby and directed by acclaimed Chicago artist and Northwestern University faculty member Jessica Thebus. On the heels of the record-breaking hit JOB, Sisters continues the theatre's timely exploration of how technology shapes humanity. Sisters will run August 13 – November 8, 2026. 

Matilda and Greta have always been there for one another, through joy and grief and homework and boyfriends. They’re as close as sisters can be—even if Greta is artificial intelligence. As Matilda ages and Greta longs for independence, their relationship begins to be tested like never before. Told over the course of 90 years, Sisters is a riveting and thought-provoking new play about the future of family. The cast is Brenda Barrie (Matilda) and Chloe Johnston (Greta). The understudies are Julia Rowley and Sarah Hecht.