Werner Heisenberg (segment "Copenhagen")
Crowther (segment "The History Boys") / ASM (segment "The Habit of Art")
Self
Valentine Coverly (segment "Arcadia")
Francisco (segment "Hamlet")
Ensemble (segment "Guys and Dolls") / Joseph (segment "The Mysteries: The Nativity") / Audience Chorus (segment "Jerry Springer - The Opera")
Hamlet (segment "Hamlet")
Hector (segment "The History Boys")
Sarah Brown (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera")
Jerry Springer (segment "Jerry Springer - The Opera")
Joey - Hind (segment "War Horse") (as Michael Brett)
Ensemble (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera")
Fool (segment "King Lear") (archive footage)
Queen Charlotte (segment "The Madness of George III") (archive footage)
Irwin (segment "The History Boys")
Journalist (segment "Pravda")
Brick (archive footage)
General Cartwright (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") (as Sharon Clarke)
Linus Frank's PA (segment "The Absence of War")
Joey as a Foal - Heart (segment "War Horse")
Louis Ironson (segment "Angels in America") / Dakin (segment "The History Boys")
Timms (segment "The History Boys")
Rudge (segment "The History Boys")
Fredrik Egerman (segment "A Little Night Music")
Eliza Doolittle (segment "My Fair Lady") / Helen (segment "London Road")
Barnet (segment "The National Health") / Nathan Detroit (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera")
Joey as a Foal - Head (segment "War Horse")
Rosencrantz (segment "Rosencrantz and Guildenstern are Dead")
Kay (segment "The Habit of Art")
Cleopatra (segment "Antony and Cleopatra") / Desirée Armfeldt (segment "A Little Night Music")
Akhtar (segment "The History Boys")
Ensemble (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") / Alfie (segment "London Road")
Self / George Jones (segment "The Absence of War")
Michael Quince (segment "Pravda")
Posner (segment "The History Boys")
Lambert Le Roux (segment "Pravda")
Self / Matron (segment "The National Health")
Ensemble (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") / Julie (segment "London Road")
Tim (segment "London Road")
Hirst (segment "No Man's Land")
Spooner (archive footage)
Foster (segment "The National Health")
Audience Chorus (segment "Jerry Springer - The Opera") (as Tiffany Graves)
Self (archive footage)
Lindsay Fontaine (segment "The Absence of War") / Audience Chorus (segment "Jerry Springer - The Opera") / Jane (segment "London Road")
George III (archive footage)
Mackie (segment "The National Health")
Ensemble (segment "Guys and Dolls") / Cliveden Whicker-Baskett (segment "Pravda") / Dwight (segment "Jerry Springer - The Opera")
Nurse Lake (segment "The National Health") / Audience Chorus (segment "Jerry Springer - The Opera") (as Akiya Henry)
Guildenstern (segment "Rosencrantz and Guildenstern Are Dead")
Albert (segment "War Horse")
Ensemble (segment "Guys and Dolls") / Chucky (segment "Jerry Springer - The Opera") / Ron (segment "London Road")
Lambert Le Roux (archive footage)
Ashley (archive footage)
Wise Man 3 (segment "The Mysteries: The Nativity")
Ghost (segment "Hamlet") / Spooner (segment "No Man's Land")
Henry Higgins (segment "My Fair Lady") / George Bush (segment "Stuff Happens")
Shawntel (segment "Jerry Springer - The Opera")
Deli (archive footage)
Loach (segment "The National Health")
Joey as a Foal - Hind (segment "War Horse")
Dolabella (segment "Antony and Cleopatra") / Bernard Nightingale (segment "Arcadia") / Iago (segment "Othello")
DPP Payne (segment "Pravda") / Lockwood (segment "The History Boys")
Self / Ernest (segment "Bedroom Farce")
Self / Marcellus (segment "Hamlet") / Othello (segment "Othello")
Peaches (segment "Jerry Springer - The Opera")
Arvide Abernathy (segment "Guys and Dolls") / Journalist (segment "Pravda")
Self / Mary Housego (segment "The Absence of War") / Mary (segment "The Mysteries: The Nativity")
Horatio (segment "Hamlet") / Hannah Jarvis (segment "Arcadia")
Richard III (archive footage)
Flagg (segment "The National Health")
Headmaster (segment "The History Boys")
Christine Mannon (segment "Mourning Becomes Electra")
Mac "Whipper" Wellington (segment "Pravda")
June (segment "London Road")
Wise Man 1 (segment "The Mysteries: The Nativity")
Trevor Avery (segment "The Absence of War") / Wise Man 2 (segment "The Mysteries: The Nativity")
David Bliss (archive footage)
Ash (segment "The National Health") / Shepherd 1 (segment "The Mysteries: The Nativity")
Joey - Head (segment "War Horse")
Tony Blair (segment "Stuff Happens")
Mission Girl (segment "Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera")
Ensemble ("Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera")
Eaton Sylvester (segment "Pravda") / Scripps (segment "The History Boys")
Ezra Mannon (segment "Mourning Becomes Electra")
Saint Joan (archive footage)
Hirst (archive footage)
Shepherd 2 (segment "The Mysteries: The Nativity")
Nicely-Nicely Johnson (segment "Guys and Dolls")
Linus Frank (segment "The Absence of War")
Antonio Salieri (archive footage)
Prior Walter (segment "Angels in America")
Sister McPhee (segment "The National Health") / Agatha (segment "Guys and Dolls") / Gwenda Aaron (segment "The Absence of War") / Audience Chorus (segment "Jerry Springer - The Opera")
Oliver Dix (segment "The Absence of War") / Colonel Pickering (segment "My Fair Lady")
Martha ("Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") / Rosemary (segment "London Road")
Self / Mrs. Sullen (segment "The Beaux' Stratagem")
Captain Plume (archive footage)
Dr. Bird (segment "The National Health") / Shepherd 3 (segment "The Mysteries: The Nativity")
Ensemble (segment "Guys and Dolls") / Andrew Buchan (segment "The Absence of War") / Audience Chorus (segment "Jerry Springer - The Opera") / Dodge (segment "London Road")
Bernardo (segment "Hamlet") / Big Jule (segment "Guys and Dolls")
Song Man (segment "War Horse")
Nurse Sweet (segment "The National Health") / Hannah Jarvis (segment "Arcadia")
Ensemble ("Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") / Terry ("London Road")
Self / Delia (segment "Bedroom Farce")
Joey - Heart (segment "War Horse") (as Thomas Wilton)
Ensemble ("Guys and Dolls") / Audience Chorus (segment "Jerry Springer - The Opera") / Gordon (segment "London Road")