The center of the series is Daniel "Hondo" Harrelson, a former Navy SEAL who was born and raised in Los Angeles. Because he served his country with faith and truth, his excellent reputation leads to Hondo being appointed as the leader of an elite Special Weapons and Tactics unit based in his hometown. Feeling a deep attachment and loyalty not only to his colleagues but also to the local residents, Daniel takes on his new role, hoping to do everything possible to rid Los Angeles of crime...