Marine Captain John Rankin is a fictional character portrayed by Tony Daly in the TV series NCIS.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
In the Zone
episode S5.E15 april 2008A Marine captain dies in a mortar explosion in Baghdad; the SecNav sends the body to Ducky, who finds that a bullet, not shrapnel, caused the death. Tony and Jardine investigate on site; they and the rest of the team together figure it out.