|Full name||Diego Estevez|
|First appeared||Case #16 Cut and Run|
Diego is 35-year-old secret agent from Mexico.He has short dark hair under hat and wears black suit,black bowtie and white shirt.He also wears sunglasses and camera.
Diego was interrogated after team found him taking photos of crime scene.He said that many female students reported Richard trying to kiss them or have affair with them,even sometimes trying to rape them.Diego was supposed to make sure nobody gets hurt.
Diego was interrogated again after team found his pocket knife in biology room.He said that he lost it when he confronted Richard about his behaviour,but Richard wouldn't listen.
Diego was found innocent after team arrested Mindy Steel for a crime.