Sean Bean, Mark Addy, Michelle Fairley, Sophie Turner, and Kristian Nairn in Game of Thrones (2011)

Mark Addy, Ian McElhinney, and Gethin Anthony in Game of Thrones (2011)

Mark Addy, Heath Ledger, Paul Bettany, Laura Fraser, and Alan Tudyk in A Knight's Tale (2001)

Russell Crowe and Mark Addy in Robin Hood (2010)

Mark Addy and Heath Ledger in The Order (2003)

Mark Addy, Heath Ledger, and Shannyn Sossamon in The Order (2003)

Robert Carlyle, Mark Addy, Paul Barber, Steve Huison, Wim Snape, Hugo Speer, and Tom Wilkinson in The Full Monty (1997)

Guy Pearce and Mark Addy in The Time Machine (2002)

(From left to right) Roland (Mark Addy), Kate (Laura Fraser) and Wat (Alan Tudyk) are three of William's biggest fans

Amid the adrenaline-charged cries of spectators-including (from left to right, background) Kate (Laura Fraser), Chaucer (Paul Bettany) and Roland (Mark Addy), aspiring knight William (Heath Ledger, foreground) rides into fame

The Flintstones and Rubbles meet Chip Rockefeller

Sean Bean and Mark Addy in Game of Thrones (2011)

Mark Addy, Lin-Manuel Miranda, Emily Blunt, Chris O'Dowd, Pixie Davies, Nathanael Saleh, and Joel Dawson in Mary Poppins Returns (2018)

Mark Addy and Nick Blood in Trollied (2011)

Mark Addy, Lorraine Cheshire, Rita May, Beverly Rudd, Faye McKeever, and Nick Blood in Trollied (2011)

Mark Addy and Chanel Cresswell in Trollied (2011)

Mark Addy, Rita May, and Nick Blood in Trollied (2011)

Mark Addy, Chanel Cresswell, and Nick Blood in Trollied (2011)

Mark Addy and Lena Headey in Game of Thrones (2011)

Mark Addy, Heath Ledger, Paul Bettany, and Alan Tudyk in A Knight's Tale (2001)

Rowan Atkinson, Mark Addy, Mina Anwar, James Dreyfus, Serena Evans, David Haig, and Rudolph Walker in The Thin Blue Line (1995)

Stephen Baldwin, Mel Blanc, Alan Cumming, Mark Addy, Kristen Johnston, and Jane Krakowski in The Flintstones in Viva Rock Vegas (2000)

Stephen Baldwin, Mel Blanc, Mark Addy, Kristen Johnston, and Jane Krakowski in The Flintstones in Viva Rock Vegas (2000)

Chazz Palminteri, Chris Rock, Mark Addy, Regina King, Greg Germann, and Eugene Levy in Down to Earth (2001)

Stephen Baldwin, Mel Blanc, John Goodman, Rick Moranis, Elizabeth Perkins, Mark Addy, Kristen Johnston, Jane Krakowski, Rosie O'Donnell, Elizabeth Daily, Harvey Korman, Hlynur Sigurðsson, Marinó Sigurðsson, Elaine Silver, and Melanie Silver in The Flintstones (1994)