Lieutenant Commander Oliver Happ is a fictional character portrayed by Cuyle Carvin in the TV series NCIS.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Lost at Sea
episode S10.E4 october 2012An inflatable raft washes ashore with three survivors from a missing Navy helo; the pilot also is missing; Gibbs and company plus Borin (of the CGCIS) investigate. The team and the other Abby find the pilot, the truth, and the chopper.