Review of See How They Run

Enjoyable almost-spoof period-drama detective thriller, with a hapless drunk police inspector and his newly enlisted woman PC investigating the murder of a blacklisted American director who's been recruited to make a film of The Mousetrap, but is killed before he can start. Lots of plot twists, and lots of Mousetrap jokes. Acting and script a bit lame, but some cool cinematography, and jokes about cinematography. 

Watched on Channel 4 online, which kept buffering and dropping.