Playwrights Horizon's The Thanksgiving Play Extends Off-Broadway Gotham Rex 5 years ago Playwrights Horizon’s The Thanksgiving Play Extends Off-Broadway Larissa FastHorse’s comedy officially opened November 5. Share: Miles for Mary Extends Off-Broadway Run at Playwrights HorizonsDateJanuary 31, 2018In relation toPlaybillMichael R. Jackson’s A Strange Loop Extends Off-BroadwayDateJune 18, 2019In relation toPlaybillLarissa FastHorse’s The Thanksgiving Play Finds Its Cast Off-BroadwayDateSeptember 12, 2018In relation toPlaybill