Saoirse Ronan character Mary Stuart
Margot Robbie character Queen Elizabeth I
Jack Lowden character Henry Darnley
Joe Alwyn character Robert Dudley
David Tennant character John Knox
Guy Pearce character William Cecil
Gemma Chan character Bess of Hardwick
Martin Compston character Earl of Bothwell
Ismael Cruz Córdova character David Rizzio
Brendan Coyle character Earl of Lennox
Ian Hart character Lord Maitland
James McArdle character James, Earl of Moray
Richard Cant character Thomas Andrews
Guy Rhys character Earl of Kent
Thom Petty character Earl of Shrewsbury
Izuka Hoyle character Mary Seton
John Ramm character Bull
Simon Russell Beale character Robert Beale
Maria Dragus character Mary Fleming
Liah O'Prey character Mary Livingston
Eileen O'Higgins character Mary Beaton
Greg Miller Burns character Thomas Hepburn
Aneurin Pascoe character John Hepburn
Adrian Derrick-Palmer character George Dalgleish
Kal Sabir character The Laird of Ramorny
Luke Kidd character James Haliburton
Adrian Lester character Lord Randolph
Georgia Burnell character Kate Carey
Alan Turkington character Thomas Jenye
Euan MacNaughton character William Kirkcaldy of Grange
Scot Greenan character Hector Maclean
Karen Dunbar character Commoner
Ian Hallard character Sir Richard Knightley
Andrew Rothney character King James I
Angela Bain character Snuffer Woman
Abby Cassidy character Fotheringhay Gentlewoman
Shalisha James-Davis character Fotheringhay Gentlewoman
Adam Bond character Sir William Douglas
Katharine O'Donnelly character Young Holyrood Servant
Grace Molony character Dorothy Stafford
Luke Hobson character Henry Killigrew
Ben Wiggins character John Tamworth
Eldredd Wolf character William Killigrew
Eric MacLennan character Portrait Painter
Nathen East character Andrew Ker of Fawdonside
Daniel Booroff character Knox's Secretary
Sean Buchanan character Francis Yaxley
Matthew Pidgeon character Wedding Announcer
Benjamin Barraclough character Officer
Jordan Turk character James MacDonald
Adam Stevenson character Urie Campbell
Scot Greenan character Hector MacLean
Chris Grahamson character Moray's Drummer
Ed Jones character William Taylor
Owen Gorman character Bishop
John Stahl character Fisherman
Kadiff Kirwan character Attaché
Alex Beckett character Sir Walter Mildmay
