Tony Shalhoub

Moss Hart / Barnett Hart / George S. Kaufman

Andrea Martin

Aunt Kate / Freida Fishbein / Beatrice Kaufman

Santino Fontana

Moss Hart

Mimi Lieber

Lillie Hart / Helen

Matthew Schechter

Moss Hart / Bernie Hart

Will Brill

David Allen / Dore Schary / George

Laurel Casillo

Miss Hester Worsley / Ingenue / Roz / Mary

Chuck Cooper

Wally / Charles Gilpin / Max Siegel / Langston Hughes

Steven Kaplan

Irving Gordon / Pianist

Will LeBow

Augustus Pitou / Jed Harris / Silmowitz / Alexander Woolcott

Charlotte Maier

Mrs. Borofsky / Phyllis / Aline McMahon / May

Deborah Offner

Lady Caroline / Belle / Mrs. Rosenbloom / Ida / Edna Ferber

Matthew Saldivar

Sir John / Joseph Regan / Jerry / Harpo Marx

Bob Stillman

Mr. Borofsky / Priestly Morrison / Gilpin's Manager / Sam Harris / Pianist

Amy Warren

Mrs. Henry B. Harris / Muriel Liston / Dorothy Parker / Jean Dixon / May

Matthew Diamond