Patrick... I think this is a double moon , from that Sci-fi film - "Terror of the Runaway Speedos" - Should be watched as to see, innocent passers by. smothered by speedos , lurking behind rubbish bins , and hiding in cars , is something to be remembered.!
I won't tell you the ending but salt water plays a big part in it. There were other parts in the film but we don't go there!!
(A friend of mine had a big part in this film well , until the cold sea water finale.... Hmmmmmm!)
Cheers
Negg