Perennials

Synopsis

The BAU heads south to investigate a fast-moving UnSub whose signature matches that of a serial killer from 30 years ago. Also, the team learns that someone is tracking their cases and replicating crimes the BAU is solving.

Guest stars

Bill Tangradi

Willie Kestler

Steph DuVall

Otis

Kristen O'Meara

Jane Sissler

Kim Robillard

Sheriff Mitchell

Scott Vance

Frank Chapman

Sarah Benoit

Doris