Ruben Vernier

The BAU travels to Chicago to investigate an unsub who leaves red roses on his victims. Also, Rossi gets a visit from his ex-wife.

Kevin searches for romance. Kate meets Toby's CrossFit friends.

Kevin is worried about his love life and his M. Night Shyamalan movie's new ending; Kevin revisits his past and questions his future.

A popular guest is brutally murdered at a social media influencer party. Chris Park's unique side hustle proves invaluable as he leads the CSI team in their investigation of the crime.

Jen and Colleen try to fix Tim's eyebrow after he accidentally shaves part of it off before a big photo shoot, Greg realises he wants to be recognised for an anonymous donation he made, and John learns what life was like for Gigi at the nursing home.