Blackadder: Back & Forth them he will soon return. He informs Baldrick he has a "very, very, very cunning plan", and they set off again in the time machine. The guests watch the broadcast of the royals and the prime minister arriving at the Millennium Dome. Blackadder is shown to now be "King Edmund III", who is married to "Marian of Sherwood" (Kate Moss) and is joined by Prime Minister Baldrick. The cast reunited most of the regulars of series two to four of the television series, who each played a variety of different incarnations of themselves, in a similar fashion to "Blackadder's Christmas
Blackadder: The Cavalier Years won't have a friendly face to sit on this side of Boulogne!"). During Sir Edmund's short absence, Oliver Cromwell (Warren Clarke) himself arrives at Blackadder Hall, accompanied by a number of his Roundheads — supporters of the Parliament of England. Baldrick attempts to deny knowing the King's whereabouts, but blows the gaff when he asks Cromwell later to put down a cup, "because it's the king's". The second scene takes place in the Tower of London, two weeks later. King Charles's prayers are interrupted by two subsequent visits. The first is from Cromwell who warns him of his doom and