Alibi is a 1928 play by Michael Morton based on The Murder of Roger Ackroyd, a 1926 novel by British crime writer Agatha Christie.
It opened at the Prince of Wales Theatre in London's West End on 15 May 1928, starring Charles Laughton as Hercule... Wikipedia
Originally published: June 2019
Playwrights: Agatha Christie and Michael Morton
Adapted from: The Murder of Roger Ackroyd and Alibi