[dogscoff]

Anyone else remember Alien:Nation? There was a bunch of refugee aliens living in some American city, and the story follwed a Tenktonese cop teamed up with an initially xenophobic human.

There were a few films of it, but the series was best. The best bits were the explorations of Tentonese culture - they got drunk on sour milk and had all these strange biological functions only ever hinted at.