Deadline reports that Daniel Sullivan, the Tony-winning director of Proof, The Heidi Chronicles and Glengarry Glen Ross, announced his retirement after a 55-year career — an announcement that arrived as a surprise because he was scheduled to direct Manhattan Theatre Club's spring 2027 production of David Hare's Montauk starring Laura Linney.

MTC made the news public, stating no specific reason for the retirement's timing.

Sullivan said in a statement that it had been 'a privilege to bring stories to life alongside the most brilliant artists in the theatre' and that he felt it was time 'to step into a well-earned retirement,' while proudly passing the directorial honors of Hare's new play to Jonathan Kent.

The scale of the departure is what theatergoers will be weighing. According to Deadline, Sullivan directed 20 shows for Manhattan Theatre Club, won the 2001 Tony Award for directing David Auburn's Proof, and served as MTC's Interim Artistic Director during Lynne Meadow's 2007–08 sabbatical.

Meadow — who stepped down as MTC's artistic director last year — called their 25 years of collaboration 'among the greatest joys, honors and blessings' of her five-decade tenure, adding that his world premiere productions 'will endure as legends of the American theatre.'

Broadway Shows lists his other MTC productions as Sight Unseen, Time Stands Still, Rabbit Hole, Good People, The Little Foxes and Summer, 1976, alongside Broadway credits like The Heidi Chronicles and Glengarry Glen Ross.

The surprise handoff comes with a reassuring twist: Montauk now reunites David Hare and Jonathan Kent, frequent collaborators on productions including The Rules of the Game, Peter Gynt and The Young Chekhov Trilogy, as Broadway Reports' pack entry from Broadway Shows notes.

Kent, a former joint artistic director of the Almeida Theatre from 1990 to 2002, brings major Broadway credentials — revivals of Long Day's Journey into Night, Faith Healer, Man of La Mancha and MTC's The Height of the Storm.

Hare told Deadline that no one 'could step into his huge shoes better than Jonathan Kent,' praising Kent's Young Chekhov celebration as having 'changed the way audiences and academics see a once-romantic writer.'

Kent called a world premiere of Hare's writing 'exhilarating' and collaboration with Laura Linney 'an exquisite gift.'

The production remains on track. Montauk begins performances Tuesday, March 30, 2027 and opens Monday, April 19, 2027 at MTC's Samuel J. Friedman Theatre, according to Deadline.

The play centers on abstract painter Jared Speight, left 'revered and angry' by the catastrophe of early success, and Roxy Margaux (Linney), a best-selling essayist whose first visit to Jared's studio sparks a relationship that tests both their strategies for survival — a comedy of passion and sacrifice.

Additional casting will be announced at a later date. The stakes for the handoff are real: a new David Hare world premiere with a marquee star is exactly the kind of production where a director change, however graceful, will be scrutinized by audiences and critics alike when previews begin.