Rick Flag is the name of three fictional characters appearing in American comic books published by DC Comics. The father, Richard Flag, was in the original Suicide Squad, a World War II unit. His son, Captain Rick Flag Jr., was a member of the Forgotten Heroes and led two different incarnations of the Suicide Squad.
See also: Characters of the DC Extended Universe, Suicide Squad, Joel Kinnaman, Suicide Squad (film), The Suicide Squad (film), and Amanda Waller.