My favourite film of all time is easily Pulp Fiction. Thats one question I dont even have to think about it.
Favourite actor on the other hand, is a little more tricky. I honestly dont think I could name one, but I do have a few I consider some of my favorites; Daniel Day Lewis, Kevin Spacey, Viggo Mortensen and Edward Norton. Probably too many to name actually haha.
And Horror is my favourite genre of film. Im kind of an addict. Seriously, I get withdrawls if I dont watch horror film or TV often enough. Got a massive collection of classics and newer ones.