This horror-mystery comedy sequel to Murder on the Blackpool Express (2017) and Death on the Tyne (2018) takes imagery from umpteen horrors and whodunnits, and gives it all a pretty good comic spin. I suppose a reasonable description would be 'Cluedo meets I Know What You Did Last Summer'. We're treated to plenty of familiar UK TV comedic and dramatic actors - often playing against type (standouts are the wonderful Phil Davies, Annette Crosbie, Jason Donovan (beautifully parodying his real life persona), Sian Gibson, and the irrepressible Johnny Vegas). The whole cast look like they're having a ball, sending up just about every slasher trope you can think of - including increasingly ludicrous amounts of blood 'n' guts. At an hour and a half it's long enough to do justice to the idea without overstaying its welcome. Like most straight horror films and thrillers it's at its most entertaining when you don't know the answer to the mystery, but the solution is a funny (and unexpected) one. 7/10.