"Alice" heads off to her judo class leaving husband "Ralph" with one instruction - clear the snow from the path! He forgot! When he returns home he finds an uniformed corpse at his front door. It's the mailman - and he's clearly slipped on the ice and will post no more. Bundled into the house by a panic-stricken "Ralph", he must now think of a plan to get shot of the body before he ends up on the wrong end of a costly lawsuit. Firstly, though, he decides to finish of the man's delivery round so suspicion wouldn't fall on his home, but he leaves his keys in the wrong trousers, gets…