In the series premiere episode of 24: Legacy, Army Ranger Eric Carter (Corey Hawkins) returns to the U.S. as a military hero but doesn’t get much rest while at home. His trouble abroad has followed him back. Hawkins asks the Counter Terrorist Unit (CTU) in Washington, D.C. for help to not just save his own life but those of other Americans as a terrorist attack plot on American soil is in the works. The head of CTU is Keith Mullins.
Mullins is portrayed by Teddy Sears. He’s known for his roles on Masters of Sex (Dr. Austin Langham), The Flash (Jay Garrick aka Zoom), 666 Park Avenue (Det. Hayden Cooper), American Horror Story (Patrick), and Raising the Bar (Richard Patrick Woolsley), among others. 24: Legacy airs Sundays at 10:30 pm on FOX.