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BBC Three

A multi-platform service for 16-34s, featuring comedy, entertainment and factual content.

The BBC’s multi-platform service for 16 to 34s, innovating with breakthrough comedy, stand-out entertainment, brave documentary and intellectual factual content.

Merlin

Drama: SciFi & Fantasy

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

BBC HD

CBBC

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

BBC One South 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

CBBC Channel

Merlin: Series 4

Lindsay Duncan

Colin Morgan

Bradley James

Richard Wilson

Nathaniel Parker

Katie McGrath

Angel Coulby

John Hurt

Adetomiwa Edun

Rupert Young

Tom Hopper

Eoin Macken

Steven Hartley

Jake Michie

Johnny Capps

Julian Murphy

Alex Pillai

Gemma Jones

James Greene

Michael Cronin

Anthony Head

Julian Jones

James Callis

Phil Davis

Santiago Cabrera

Alice Troughton

Howard Overman

Sarah Beck Mather

Trevor Sellers

Kyle Lima

Phil Holden

Merlin: Series 4: Episode 5: His Father's Son

His Father's Son

Episode 5

Episode 5: His Father's Son

Series 4

BBC One - Merlin, Series 4, His Father's Son

For the first time since his coronation, Arthur finds out what it's really like to be King

Fantasy drama series. Arthur faces his first test as King when he incurs the wrath of the formidable Queen Annis, with thousands of lives hanging in the balance.

Arthur faces his first true test as King when he incurs the wrath of the formidable Queen Annis. With the lives of thousands hanging in the balance, Arthur must find the strength to be his own man and become the leader Camelot so desperately needs.

BBC One

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

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Merlin

Series 4

Episode 5: His Father's Son

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