Suchet is perhaps best known for his portrayal of Agatha Christie's Hercule Poirot on television. On stage, he appeared opposite Richard Dreyfuss in Joe Sutton's Complicit earlier this year at the Old Vic and was seen in the West End in 2007 in The Last Confession. His other major stage credits include Amadeus, Who's Afraid of Virginia Woolf?, and Oleanna.
Wanamaker's stage credits include Much Ado About Nothing, His Girl Friday, Electra (Donmar and New York), for which she won the Best Actress Olivier, and her Tony nominated turn in Awake and Sing!. Her screen credits include My Family, Gormenghast, Doctor Who and Harry Potter and the Philosopher's Stone.
Additional casting will be announced at a later date.
For further information, visit: www.whatsonstage.com.