24: Legacy is a spin-off of the original series 24, following a new protagonist named Eric Carter. Carter is a former Army Ranger who finds himself in the middle of a terrorist plot targeting the United States.
The series unfolds in real-time, with each episode representing one hour of the day. As Carter races against the clock to stop the attack, he must navigate through a web of deception and betrayal to uncover the truth.
With the help of the Counter Terrorist Unit (CTU), Carter must use his skills and determination to prevent a catastrophic event from taking place. As the stakes get higher, Carter realizes that he may be the only one who can save the day.