Without a Clue (1988)

Amusing and intelligent spin on Sherlock Holmes, starring Michael Caine as the famous detective. The twist is that this Holmes is a total buffoon – merely an actor hired by Dr. Watson (Ben Kingsley), and it’s Watson who has to do all the hard work of solving mysteries. But of course Holmes wins all the public adoration anyway, causing a degree of tension between the two. 

The plot deals with arch villain Moriarty's scheme to print fake bank notes. It’s mainly set in London but there’s an inconsequential detour to Lake Windermere, possibly just to get in some “tourist brochure” scenery.

Lysette Anthony is reasonably appealing as the young woman both Holmes and Watson are attracted to, but of course Leslie isn’t quite what she seems.

It’s very amiable and surprisingly funny, with quite a few laugh-out-loud moments based on Holmes’ ineptitude.