who played tony blair in the film the queen
Michael Christopher Sheen .
Michael Sheen
Michael Christopher Sheen (born 5 February 1969) is a Welsh actor and political activist. After training at London's Royal Academy of Dramatic Art (RADA), he worked mainly in theatre throughout the 1990s and made notable stage appearances in "Romeo and Juliet" (1992), "Don't Fool With Love" (1993), "Peer Gynt" (1994), "The Seagull" (1995), "The Homecoming" (1997), and "Henry V" (1997). His performances in "Amadeus" at the Old Vic and "Look Back in Anger" at the National Theatre were nominated for Olivier Awards in 1998 and 1999, respectively. In 2003, he was nominated for a third Olivier Award for his performance in "Caligula" at the Donmar Warehouse.

Sheen has become better known as a screen actor since the 2000s, in particular through his roles in various biographical films. With writer Peter Morgan, he has starred in a trilogy of films as British politician Tony Blair: the television film "The Deal" in 2003, followed by "The Queen" (2006) and "The Special Relationship" (2010). 
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Michael Sheen [SEP] Introduction
Michael Christopher Sheen (born 5 February 1969) is a Welsh actor and political activist. After training at London's Royal Academy of Dramatic Art (RADA), he worked mainly in theatre throughout the 1990s and made notable stage appearances in "Romeo and Juliet" (1992), "Don't Fool With Love" (1993), "Peer Gynt" (1994), "The Seagull" (1995), "The Homecoming" (1997), and "Henry V" (1997). His performances in "Amadeus" at the Old Vic and "Look Back in Anger" at the National Theatre were nominated for Olivier Awards in 1998 and 1999, respectively. In 2003, he was nominated for a third Olivier Award for his performance in "Caligula" at the Donmar Warehouse.