[1] The original cast includes Neil Patrick Harris, Jane Krakowski, Debra Messing, and Constance Wu.
O'Hara based the play off the 2016 Italian film Perfect Stangers directed by Paolo Genovese.
On August 27, 2024, it was announced that Garret Dillahunt, Billy Magnussen, Debra Messing, and Constance Wu would star in the production.
[3] On September 3, 2024, it was announced that Neil Patrick Harris and Jane Krakowski would join the cast.
[5] On October 23, 2024, it was announced that Magnussen had withdrawn from the production during previews due to an "unforeseen health concern".