movie (and tv, now) meme, grabbed from everywhere

Everyone should post their ten most CRUCIAL CRUCIAL CRUCIAL-ASS movies, like the movies that explain everything about yourselves in your current incarnations (not necessarily your ten favorite movies but the ten movies that you, as a person existing currently, feel would help people get to know you) (they can change later on obviously).

Blazing Saddles
Edward II (Derek Jarman version)
Hot Fuzz
Lawrence of Arabia
Life and Death of Colonel Blimp
Maurice
My Beautiful Laundrette
Some Like It Hot
Twelfth Night (Trevor Nunn film version)
White Christmas


Because I want to, I've extended the meme to include ten TV shows.

Brideshead Revisited
Buffy the Vampire Slayer
Colditz
due South
Fast Show (aka, in the US, Brilliant)
Grenada Sherlock Holmes series
Hitchhiker's Guide to the Galaxy
Monty Python's Flying Circus
Person of Interest
Spaced


The done thing seems to be the post these without explanation, but feel free to ask about any choices that make you curious.