HL Mencken (played by Colm Meaney) influenced national reporting on the Scopes Monkey Trial more than any other writer.

Brendan Fraser and Colm Meaney in Stand Off (2011)

Colm Meaney, Michael Gambon, Daniel Craig, George Harris, and Sienna Miller in Layer Cake (2004)

Whoopi Goldberg, Colm Meaney, Kieran Culkin, Randy Quaid, and Roger Daltrey in The Magical Legend of the Leprechauns (1999)

Whoopi Goldberg, Colm Meaney, Kieran Culkin, Randy Quaid, Roger Daltrey, Daniel Betts, Orla Brady, and Caroline Carver in The Magical Legend of the Leprechauns (1999)

Colm Meaney, Robert Patrick, Melissa Joan Hart, and Jennifer Esposito in Backflash (2001)

Colm Meaney, Colin Farrell, Shirley Henderson, Kelly Macdonald, and Cillian Murphy in Intermission (2003)

Colm Meaney, Kelly Macdonald, and Cillian Murphy in Intermission (2003)

Colm Meaney, Barry Atsma, and Liv Hill in The Serpent Queen (2022)

Colm Meaney, Charles Dance, Memet Ali Alabora, Louis Landau, Rebecca Gethings, Pietro Botte, and Queen Eleanor in The Serpent Queen (2022)

Colm Meaney, Alex Heath, Louis Landau, and Rebecca Gethings in The Serpent Queen (2022)

Colm Meaney, Barry Atsma, Paul Chahidi, Ludivine Sagnier, Alex Heath, Louis Landau, Rebecca Gethings, Naomi Battrick, Liv Hill, and Charles De Bourbon in The Serpent Queen (2022)

Colm Meaney, Alex Heath, Louis Landau, Rebecca Gethings, and Naomi Battrick in The Serpent Queen (2022)

Colm Meaney and Adrian Paul in The Secrets of Emily Blair (2016)

Colm Meaney and Rob Yang in The Secrets of Emily Blair (2016)

Colm Meaney, Rab Affleck, Daniel Craig, and George Harris in Layer Cake (2004)

Colm Meaney and Tim Guinee in Hell on Wheels (2011)

Colm Meaney and Timothy Spall in The Journey (2016)

Colm Meaney, Tim Guinee, Jennifer Ferrin, and Robin McLeavy in Hell on Wheels (2011)

Colm Meaney and Paul Welch in Hell on Wheels (2011)

Tommy Lee Jones, Colm Meaney, and Gary Busey in Under Siege (1992)