Michel Bell, Glenn Close, Max von Essen, and others have previously been announced for the Off-Broadway event.
The line-up features the return of the East of Edinburgh Festival with 13 shows preparing for the 2022 Fringe in Scotland.
The documentary series will see the Tony winner open up about how she was supposed to attend the camp the night of the murders.
The reading was performed April 27 at Off-Broadway's Minetta Lane Theater.
Take a closer look at the Olivier winners, Off-Broadway favorites, and Oscar nominees who earned a Tony nomination for their first Broadway show.
The new decision follows complaints made by the theatrical union regarding forced nondisclosure agreements on shows produced by Scott Rudin.
The Nikolai Foster-directed production of Jim Jacobs and Warren Casey’s '50s musical opened May 17 at the Dominion Theatre.
Check out new photos from The Public and National Black Theatre production of James Ijames' Pulitzer-winning play.
The Anchuli Felicia King-written production opened May 17 at Manhattan Theatre Club.