Original version

The BBC South West region started on 20th April 1961 as part of the BBC Television Service, before becoming BBC One South West.

BBC One South West

Merlin

Drama: SciFi & Fantasy

Fantasy drama based on the legend of King Arthur and Merlin.

BBC Three

BBC HD

Simulcast of network BBC One in high definition. From 03/11/2010

BBC One HD

The BBC West region started on 1st September 1957 as part of the BBC Television Service, before becoming BBC One West.

BBC One West

The BBC South region started on 5th January 1961 as part of the BBC Television Service, before becoming BBC One South.

BBC One South

BBC One London

London

BBC One West Midlands

BBC One region covering Derbyshire, Leicestershire and Nottinghamshire.

BBC One East Midlands

The BBC East region started on 1st May 1959 as part of the BBC Television Service, before becoming BBC One East.

BBC One East

BBC One North West

The BBC North East & Cumbria region started in 1959 (tbc) as part of the BBC Television Service, before becoming BBC One North East & Cumbria.

BBC One North East & Cumbria

BBC One Yorkshire

BBC One Oxfordshire

Formerly part of a wider BBC One South East region that included London and part of the South region. Separated from BBC One London 2001-09-03 following reorganisation of the South East region.

BBC One South East

BBC One Cambridgeshire

BBC One Channel Islands

BBC One Yorks & Lincs

BBC One Scotland

Scotland

BBC Northern Ireland region started on 19th April 1955 as part of the BBC Television Service, before becoming BBC One Northern Ireland.

BBC One Northern Ireland

BBC One Wales

Wales

Merlin: Series 4

Colin Morgan

Bradley James

Anthony Head

Richard Wilson

Phil Davis

Nathaniel Parker

John Hurt

Katie McGrath

Angel Coulby

Rupert Young

Eoin Macken

Adetomiwa Edun

Howard Overman

Johnny Capps

Julian Murphy

Alice Troughton

Tom Hopper

Michael Cronin

Phil Holden

Kyle Lima

Gemma Jones

James Greene

Julian Jones

Santiago Cabrera

Sarah Beck Mather

Merlin: Series 4: Episode 3: The Wicked Day

The Wicked Day

Episode 3

Episode 3: The Wicked Day

Series 4

BBC One - Merlin, Series 4, The Wicked Day

A carnival to celebrate Prince Arthur's birthday hides a deadly foe.

Fantasy drama series. A carnival to celebrate Prince Arthur's birthday hides a deadly foe who promises to strike at the very heart of Camelot.

The mighty citadel is buzzing in anticipation of the prince's birthday celebrations. But Arthur's old adversary, Odin, promises to ensure this is one party Camelot will never forget. For amongst the assembling guests lurks a deadly assassin, set to strike. 

As the dust settles, Camelot is left devastated. But just how far is Merlin prepared to go to put things right? Would he really risk everything and reveal his secret?

BBC One

Fantasy-drama based on Arthurian Legend - the darkest hour is just before the dawn.

Accessibility links

Programme Index

Merlin

Series 4

Episode 3: The Wicked Day

Contributors

Genres

Brand

Series

BBC One South West

About BBC One