Or like Gollum's evil twin brother...

Just looked that up and it does look like it, but it's not :-D

Here's a couple more pics of the main characters:

That's the remake of It's Alive. In a move that should shock absolutely no one, the director of the original took a pretty big dump on it.

Ha ha ha, that's the one! Your turn.

I actually got one this time.

Preface: this film, while funny at times, was garbage in terms of plot.

I'm also going to front-load this with clues because I don't know if I'll be able to post more images in the coming days or not and I don't want the thread to stall because of me.

Clue: It was made within the last 5 years
Clue: It's a British film
Clue: It's a horror-comedy hybrid
Not a clue: Its plot really is garbage. Like, I can't even begin to put into words how much I hate modern horror that half-asses its plot.
Clue: The director of a fairly recent biopic has a role in it.
Clue: If you're stuck, odds are you can probably drop the image into Google's Image Search and be met with the answer. If you do that, cool. Obviously it'd be nice if you actually put some minimal effort into trying to guess it based on the clues given but I'm not the fun police so do as you please. :)

Gonna guess The Worlds End

Sadly, it isn't the pub crawl to end them all. That's a sci-fi comedy and I think I'd give people grounds to publicly stone me if I said an Edgar Wright film had a garbage plot.

It is the worst of that trilogy though.

It had the unenviable task of following Hot Fuzz, it was never going to be better than that.

Double Date.
Had to look up the title since the only things I remember about it is the general plot line (sisters pick up men to sacrifice in a ritual to resurrect their father) and the brunette one of the sisters being quite easy on the eye.
Oh, and because Dexter Fletcher ('Pinky' in Doom, 'Soap' in Lock, Stock and Two Smoking Barrels and apparently someone in Band of Brothers as well) is in it.

That'd be it.

Alright, on to the next one.

Gunfight At The O.K. Corral The Musical?

This is obviously the correct answer. That's clearly a pic of Doc Holliday singing
his big song and dance number "I'm your huckleberry! Johnny Ringo! Johnny Ringo!"

Not in this reality, I'm afraid.

No, the gentleman pictured gets something done on his primary sexual characteristics, and, if you couldn't tell from the expression, in a rather improvised and ad-hoc manner at that.