|Real Name:||Ed McKay|
|Title:||Boatswain's Mate, First Class|
|Portrayed by:||Robert Loggia|
Ed McKay is a Boatswain's Mate, First Class. He lied about his age to join the military and after retiring, started running a tour on board the U.S.S. Missouriand knew Steve's grandfather, Steve McGarrett Sr.
McKay helped Lieutenant Commander Steve McGarret when a hostage situation broke on board on the tourist ship.