Queen Elizabeth II's reign will be celebrated with The Queen's Platinum Jubilee Celebration, streaming on BBC's digital platform BritBox May 15 at 3:30 PM ET.
Performing at the event will be Keala Settle, who recently made her West End debut in & Juliet, Katherine Jenkins, and Gregory Porter. They will be accompanied by a 75-piece orchestra featuring members of Tri-Service personnel and The National Symphony Orchestra.
Additionally, the Celebration will present a four-act performance capturing the history between Queen Elizabeth I, who reigned from 1558-1603, and her current-day successor. Overseeing each act will be hosts Damian Lewis, Adjoa Andoh, Tom Cruise, and Alan Titchmarsh.
Dame Helen Mirren will play Queen Elizabeth I and Queen Elizabeth II (the Oscar winner has previously played both Queens, and will be joined by Omid Djalili as The Herald. Djalili's character will subsequently introduce a cast of Queen's Players.
The stream will also include featured guests Lord Andrew Lloyd Webber, Ant & Dec, Dame Joan Collins, Sir Mo Farah, Dame Maureen Lipman, Sir David Jason, Dame Kelly Holmes, Moira Stuart, and Sir Trevor McDonald. Phillip Schofield and Julie Etchingham will co-host the live broadcast.