Matthew Beard as Edmund Tyrone and Rory Keenan as James Tyrone Jr Photo

From: Photo Flash: First Look at Jeremy Irons and Lesley Manville in LONG DAY'S JOURNEY INTO NIGHT

Considered one of the most powerful American plays of the 20th century, LONG DAY'S JOURNEY INTO NIGHT is currently playing a strictly limited 10 week West End season at Wyndham's Theatre before transferring to Brooklyn Academy of Music (BAM) Harvey Theater and the Wallis Annenberg Center for Performing Arts in Los Angeles.