Steve Skeates (writer), Ray Bailey (artist)
From Undersea Agent #3 - 14 pages - Davey Jones is on vacation out dancing with a date when they are interrupted by Skooby with an important message. Just then two men who were ready to shoot a beam at Jones hit the young man by mistake and he fades away. The men do the same but not before Jones recognizes them as minions of Doctor Mayhem and heads to his island to investigate.
Here are the pages I have of it.