Mark-Paul Gosselaar
Wesley Jansen
Wesley Jansen
Date of birth
1 March 1974
Place of birth
Panorama City, California
IMDb profile

Mark-Paul Gosselaar is an actor who played Wesley Jansen in the Law & Order: Special Victims Unit Season 3 episode "Sacrifice".

Gosselaar is best known for his roles as Zack Morris on NBC's Saved by the Bell and detective John Clark on NYPD Blue. He is currently starring in the ongoing legal drama series Raising the Bar.