What movie and television projects has John Klemantaski been in?

John Klemantaski is not a well-known actor or filmmaker. It's very likely he's not credited in any movie or television projects.

To confirm, you could try searching for him on IMDB or other movie databases.

If you have more information about him, such as his full name, profession, or any other relevant details, it would be easier to find out if he's been involved in any movie or television projects.