There is not doubt that we are watching a highly dysfunctional family when Dad (Perry Benson) comes out of the room with a pick dripping blood and we see a body behind him. Mum (Dido Miles) is coming over to Lena (Olga Fedori), who has been abducted, telling her that she needs to calm him down.

When she goes into dad's "workshop," he is masturbating in a organ - liver or kidney. Dad is a really strange bugger and you do not want to get on his wrong side.

She keeps trying to escape unsuccessfully, and Birdie (Ainsley Howard) seems to take a perverse pleasure in her pain.

It's never really gory, just really creepy and perverse. The Christmas celebration was way over the top and will undoubtedly upset traditionalists. It certainly wasn't a Martha Stewart decoration on the wall.

The brother Elbie (Toby Alexander) was just an unwilling participant, and took the first opportunity to end the misery of another sister, who was only brought out at Christmas.

Similar to The People Under the Stairs, it is a worthwhile indy horror treat.

What better way to start the new year than with a gritty British horror flick. New horror talent is rising everywhere and the Brits can't lag behind. Not that they can keep up with the best, but they manage to uphold a good standard of dirty and raw horror flicks. Enter Mum & Dad.

Horror films come in all different sizes and flavors. Gore, ghosts, werewolves, suspense, torture and whatnot. Sheil's Mum & Dad is a little different though. Rather than hit the audience with full-frontal ugliness it gambles on weirdness and plays the freak card. While some might call it another variation on the crazy family theme, it holds more in common with a film like Killers (or Real Killers, as it is also known) than it does with the Chainsaw Massacre or Rob Zombie flicks.

One thing about horror flicks is that you can often derive a lot from the title of the film. The cooler and tougher it sounds, the softer it usually is. And so you have to admit, Mum & Dad leaves a good solid base for some slick and freaky horror fun. Central to the film are both characters referenced in the title. Mum and dad might look like ordinary people from the outside, they certainly are a little different from your regular household setup.

The fun starts when one of their children drags in a Polish immigrant girl who gets "integrated" into the family. It quickly starts to dawn that mum and dad are not as ordinary as they seemed at first and off you go for a good 60 minutes of weirdness. Much like Calvaire, the film plays on equal levels of awkwardness, grit and humor which makes for a pretty compelling viewing. As much as you are repulsed, there's always some mad streak that sports a dark grin.

The film is obviously a low budget affair and even though Sheil does his best to conceal this fact, from time to time it does look its budget. Visually there are interesting shots and sequences but the overall effect remains pretty inconsistent, with some rather amateurish shots in between. Same goes for the soundtrack of the film. Some dark ambient background music and good use of sound effects, but it never really gels into an audiovisual trip.

Luckily mom and dad themselves make the film a pleasure to watch. Their appearance alone, especially dad's, gives the film a pretty twisted feel. Fat English accents and an overly greasy facade only add more flair to the family. Both daughter and son are nice additions too, adding their share of weirdness to the whole setup.

While the level of gore is not noteworthy the film is pretty damn filthy in its own right. The creepiness of the family creates a bigger punch for what is actually shown on screen. On the other hand, the film never loses its touch of humor, keeping it clear from the realm of films like Martyrs. Add some nicely built up tension near the end and what you have is a pretty neat little horror flick that is sure to entertain and repulse at the same time.

Mum & Dad is not as good as any of its influences as Sheil's style is a little less refined. Still, there is potential aplenty and if the idea of a mellowed down mix between Calvaire and Martyrs appeals to you this is definitely a film worth watching. 4.0*/5.0*

Loosely inspired by Fred and Rosemary West sick murderous activity "Mum and Dad" doesn't disappoint when it comes to brutality.Mum and Dad and their 'adopted' children,Birdie & Elbie,work at the airport.The family live off whatever they scavenge from cargo holds,offices and hotels - including a steady stream of transient workers who populate the airport's soulless hub.When Lena,a young Polish office cleaner,is befriended by Birdie,she gets drawn into a nightmarish world of torture,murder and perversity.Imprisoned in a suburban House of Horrors and designated a 'Mummy's Girl',Lena's only options appear to be to become part of the family-and join them in their insanity-or die painful death.The film despite its general misanthrophy and unsettling violence plays like a black comedy.It certainly has plenty of humorous moments to relieve the tension.It's quite disturbing and torture-laden too.8 out of 10.