The 50th anniversary production, directed by Jack Cummings III, the Transport Group's artistic director, began previews March 30 and runs through April 21.
The cast also includes Patrick Boll, Paul Iacono, Liz Mamana, Colby Minifie, Jay Potter, Jack Tartaglia and Matt Yeager.
The production has also scheduled three special events:
Scenic design is by Sandra Goldmark, costume design is by Shana Albery, lighting design is by R. Lee Kennedy and sound design is by Michael Rasbury.
The Dark at the Top of the Stairs opened on Broadway in 1957 and ran for 468 performances. Elia Kazan directed the play, which was nominated for five Tony Awards, including Best Play. Inge is also known for such plays as Bus Stop, Picnic and Come Back, Little Sheba.
Pawk and Champlin co-starred in Hollywood Arms on Broadway, for which Pawk won a Tony. Pawk's other Broadway credits include Mamma Mia!, Cabaret, Chicago, Crazy for You, Seussical and Losing Louie. Champlin's Broadway credits include Sweeney Todd and By Jeeves.
Founded in 2001, Transport Group produces work by American writers with the aim of exploring the American conscience in the 20th and 21st centuries. Past productions include a revival of Michael John LaChiusa's musical First Lady Suite, the new musical The Audience, John Cariani's play cul-de-sac, a revival of Tad Mosel's play All the Way Home and Requiem for William, an evening of seven plays by Inge.
Performances are Wednesday through Monday at 8 PM, Saturday at 2 PM and Sunday at 3 PM.
The Connelly Theatre is located at 220 East 4th Street, between Avenue A and Avenue B in Manhattan. Tickets are $20 and are available by calling (212) 352-3101. For more information visit www.transportgroup.org.