The Teacher's Corner
The reference most likely refers to the fourth episode of CSI: Crime Scene Investigation Season 14, titled " Last Supper " . Episode Overview
In this episode (originally aired October 16, 2013), the CSI team investigates a reality cooking show competition called Ultimate Chef . The investigation is triggered when contestants accidentally consume during a tasting challenge. "Solid Paper" Context
While the term "" is not a widely documented title or main theme of the episode, it may relate to one of the following specific production or plot details: