The first in George Romero's zombie quadrilogy, and was released in 1968. It's followed by Dawn Of The Dead, Day Of The Dead, Land Of The Dead and a remake from 1990.
The original Night Of The Living Dead is better than the remake.
A company that releases mainly horror movies on VHS, laserdisc and DVD that often aren't released by other companies. Thye also released stuff like the Three's Company TV series and Heathers on DVD. Most of the releases are done well, with all kinds of extras and such.
Anchor Bay released nice 2 disc sets of Halloween and Day Of The Dead on DVD.