Beyond the Horizon is a play written by American playwright Eugene O'Neill.
 It was O'Neill's first full-length work, and the winner of the 1920 Pulitzer Prize for Drama.
Ah, Wilderness!
 is a comedy by American playwright Eugene O'Neill that premiered on Broadway at the Guild Theatre on October 2, 1933.
 It differs from a typical O'Neill play in its happy ending for the central character, and depiction of a happy family in turn of the century America.
 It is O'Neill's only well-known comedy.
Desire Under the Elms is a 1924 play written by Eugene O'Neill.
 Like "Mourning Becomes Electra", "Desire Under the Elms" signifies an attempt by O'Neill to adapt plot elements and themes of Greek tragedy to a rural New England setting.
 It was inspired by the myth of Phaedra, Hippolytus, and Theseus.
 A film version was produced in 1958, and there is an operatic setting by Edward Thomas.
Lisa Palfrey is a Welsh actress.
 Her first major role was in the film "The Englishman Who Went Up a Hill But Came Down a Mountain".
 She has gone on to star in the cult film "House of America", and appeared in comedy film "Guest House Paradiso" and television series "Casualty".
 She also played the character of "Rhiannedd Frost" in the Welsh soap "Pobol y Cwm".
 She has performed in a number of plays including the original production of David Eldridge's "Festen" and "Under The Blue Sky", "The Iceman Cometh" with Kevin Spacey and "The Kitchen Sink".
Lazarus Laughed is a play by Eugene O'Neill written in 1925.
 Its sub-title was "A Play for Imaginative Theatre".
 It is a long theo-philosophical meditation with more than a hundred actors making up a masked chorus.
 In theatrical format, "Lazarus Laughed" appears to be a Greek tragedy.
 But the underlying message is similar to the mystery plays from the Middle Ages.
 O'Neill's play, "The Great God Brown", can be considered as an introduction to this play.
The Emperor Jones is a 1933 American pre-Code film adaptation of the Eugene O'Neill play of the same title, was made outside of the Hollywood studio system, financed with private money from neophyte wealthy producers, and directed by iconoclast Dudley Murphy, who had sought O'Neill's permission to film the play since its 1924 production in New York.
 He cast Paul Robeson in his first film role, Dudley Digges, Frank H. Wilson, and Fredi Washington.
 The screenplay was written by DuBose Heyward and filmed at Kaufman Astoria Studios with the beach scene shot at Jones beach Long Beach, New York.
 Robeson starred in the O'Neill play on stage, both in the United States and England, a role that had helped launch his career.
The Straw is a three act play written by American playwright Eugene O'Neill in 1922.
 The play follows lead characters Eileen Carmody and Stephen Murray during their time at Hill Farm Sanatorium.
 This was the first of many multi-act plays that O'Neill produced and can be considered semi-biographical.
The Eugene O'Neill Memorial Theater Center in Waterford, Connecticut is a 501(c)(3) not-for-profit theater company founded in 1964 by George C. White.
 The O'Neill is the recipient of two Tony Awards, the 1979 Special Award and the 2010 Regional Theatre Award, and the 2015 National Medal of Arts presented on September 22, 2016 by President Obama.
 The O'Neill is a multi-disciplinary institution that has had a transformative effect on American theater.
 The O'Neill pioneered play development and stage readings as a tool for new plays and musicals, and is also home to the National Theater Institute (est. 1970), an intensive study-away semester for undergraduates.
 Its major theater conferences include: the National Playwrights Conference (est. 1965); the National Critics Conference (est. 1968), the National Musical Theater Conference (est. 1978), the Puppetry Conference (est. 1990), and the Cabaret & Performance Conference (est. 2005).
 The Monte Cristo Cottage, Eugene O'Neill's childhood home in New London, Connecticut, was purchased and restored by the O'Neill in the 1970s and is maintained as a museum.
 The theater's campus, overlooking Long Island Sound in Waterford Beach Park, has four major performance spaces: two indoor and two outdoor.
 The O'Neill is led by Executive Director Preston Whiteway.
Spring Storm is a 1937 play written by American playwright Tennessee Williams.
 Tennessee Williams wrote "Spring Storm" when he was twenty-six years old, in 1937, while studying as an apprentice.
 "Spring Storm" received poor reviews in Williams’s playwriting course, and it did not receive its first production until 1995 in Berkeley, California.
 The European premiere took place at the Royal & Derngate Northampton on 15 October 2009, running alongside "Beyond the Horizon" by Eugene O'Neill.
 Both productions subsequently transferred to the Royal National Theatre in 2010 to the Cottesloe Theatre.
 Written and rewritten between 1937 and 1938, this full-length play depicts life and conflicted love in a small Mississippi Delta town during the Great Depression.
The Iceman Cometh is a play written by American playwright Eugene O'Neill in 1939.
 First published in 1946, the play premiered on Broadway at the Martin Beck Theatre on October 9, 1946, directed by Eddie Dowling, where it ran for 136 performances before closing on March 15, 1947.

Question: What play written by Eugene O'Neill did Lisa Palfrey perform in?
Answer: The Iceman Cometh