Danny and Hawkes investigate the death of Scott Colson at Coney Island. They discover a woman dressed as a cowgirl who used an air gun to inject Scott with a lethal substance, eventually linking the crime to Scott's brother, Jesse.
In this episode, Mac Taylor pursues a serial killer whose conviction is overturned after the arresting officer is jailed. [S3E21] Past Imperfect
While the "S3E21" tag most accurately fits CSI: NY , the title "Past Imperfect" is common in other series: Danny and Hawkes investigate the death of Scott
For more detailed cast and production info, you can check the episode's IMDb page or Rotten Tomatoes summary. New York: Season 3, Episode 21 - CSI - Rotten Tomatoes Jesse. In this episode