What actors and actresses appeared in 0cm4 - 2001?

It seems like you might be referring to the film "0cm," which is also known as Zero Centimeters. This Korean film was released in 2001.

However, I don't have access to information about specific actors and actresses in that film. To find that information, I would suggest searching online movie databases like:

* IMDb (Internet Movie Database): [https://www.imdb.com/](https://www.imdb.com/)

* Korean Movie Database (KMDb): [http://www.kmdb.or.kr/](http://www.kmdb.or.kr/)

* Wikipedia: Search for "Zero Centimeters" on Wikipedia.

These resources will likely have the cast list for the film.