The production has also canceled several performances to accommodate the schedule of cast member Patricia Clarkson.
Jon Hamm and Edward Norton were also among the guests who took in Bernard Pomerance's drama at the Booth Theatre.
The revival of Bernard Pomerance's drama also stars Patricia Clarkson and Alessandro Nivola.
Cooper and Nivola starred in the initial run of this new production of Bernard Pomerance's play at Williamstown Theatre Festival in 2012.
The new revival also stars Patricia Clarkson and Alessandro Nivola.
Get out your Sharpies and prepare to be squished.
Ellis is set to helm You Can't Take It With You, The Elephant Man, and On the Twentieth Century — all opening on Broadway in the next eight months.
Patricia Clarkson and Alessandro Nivola also star in the drama.
Scheduling conflicts have forced the revival to move the start of performances and opening night.