When I was a youth, we got 6 TV channels. Four were from Buffalo, NY; and two were from Toronto. Canadian TV had some British shows, including "On the Buses". I could only understand half of what the Cockneys were saying. The first half of this flick is a Cockney gangster film. The second half is a vampire blood bath. The first half is drama; the second is comedy. So I gave it a 1/2 rating. Seen on Tubi, the free streaming site; which has many films, and some live TV.