Some colleges do ensure that videos/DVDs get sent out and if you complain to the college admin, they will ensure you get a copy and they will then charge the errant student for their time and trouble. St Martins did this for me and the other actors who worked on a student's film. It's worth a try. Mind you, if it's not a student production, you could be whistling down the wind - my friend who's a professional sound recordist is still waiting for her payment and it's a huge amount. Cheers Antoinette