Original cast of phantom the opera?

The original cast of Andrew Lloyd Webber's The Phantom of the Opera, which premiered at Her Majesty's Theatre in London's West End on October 9, 1986, included the following actors:

Michael Crawford as The Phantom

Sarah Brightman as Christine Daaé

Steve Barton as Raoul, Vicomte de Chagny

Judy Kaye as Carlotta Giudicelli

David Firth as Monsieur Firmin

Harold Prince as Monsieur André

Rosemary Ashe as Madame Giry

Elizabeth Welch as Meg Giry

Michael York as The Auctioneer

John Barrowman as Raoul, Vicomte de Chagny (replacement)