Harrington was a PBY Catalina pilot. He and his wingman Mantaray assigned to destroy a Japanese Merchant Fleet on its way to Okinawa. He and Mantaray were flying to a US fleet, which was attacked while on its way to Okinawa. Unfortunately, he and his crew were attacked by at least five Japanese A6M Zeros and their plane's engine caught fire and exploded, destroying its right wing and killing Harrington and his crew. The plane then crashed into the ocean. He was probably friends with Booth. He is never seen in-game.