I work for Microsoft Games / Lionhead at the moment which is pretty cool. I do very occassionally do some freelance work on indie games on specific features, but that's something you'd have to negotiate as my free time is quite valuable (I don't get much of it!).
I might be interested but I need more details. How big is this cutscene? How many characters are involved? When is the deadline? Is this for Maya? I might be too busy to join a mod in the near future but an in-game cinematic sounds interesting, I might do it. Send me a PM here or over at Moddb (user: InAction) if you don't want to share the information publicly.
I added your MSN, my timezone is -4:30 GMT, i can be connected from 2 pm to 9 pm, earlier on weekends