‘Sons of Liberty’ Adds Jason O’Mara

History has added to the cast of Sons of Liberty with Jason O’Mara.

O’Mara (Terra Nova, Vegas) will be joining the miniseries as George Washington, first commander of the Continental Army and eventual first commander-in-chief.

The six-hour series follows the journey of the United States’ founding fathers as they seek to to change the course of history to help America become a nation.

Other names in in the cast include Ben Barnes as Sam Adams, Michael Raymond James as Paul Revere, Rafe Spall as John Hancock, Ryan Eggold as Joseph Warren, Henry Thomas as John Adams, Marton Csokas as General Thomas Gage, Emily Berrington as Margaret Gage, and Dean Norris as Benjamin Franklin.

Sons of Liberty began production earlier this month in Romania and does not yet have an air date.