Although it might be typical to hear that a guy wearing old-school glasses, a goatee and his hair pointing upwards looks like Gordon Freeman, Charlie Sheen indeed resembles the character. Not to mention the fact that the movie character is also a scientist and has a jumpsuit that also reminds us of Half Life. And it still is so cool.
Now only thing left to ask myself is where to get The Arrival from… Until I try to figure that out, check out a couple of Charlie Sheen images from the movie:
[via Facepunch]