Episode 01: Trial by Fire Episode 02: Marked for Life Episode 03: Plastic Puzzle Episode 04: Up in Smoke Episode 05: Soiled Plan Episode 06: Headquarters Episode 07: One for the Road Episode 08: Army of Evidence Episode 09: Shear Luck Episode 10: Tagging a Suspect Episode 11: Strong Impressions Episode 12: Cereal Killer Episode 13: Crash Course Episode 14: A Leg Up on Crime Episode 15: TIght-Fitting Genes Episode 16: Deadly Valentine Episode 17: Picture This Episode 18: Oily in the Morning Episode 19: Gold Rush Episode 20: Four on the Floor Episode 21: Writers Block Episode 22: A Clean Getaway Episode 23: Prints Among Thieves Episode 24: Unholy Alliance Episode 25: Signed, Sealed, Delivered Episode 26: Cop Out Episode 27: Summer Obsession Episode 28: Enemy Within Episode 29: Elemental Clue Episode 30: Moss, Not Grass Episode 31: Material Witness Episode 32: Garden of Evil Episode 33: Sunday School Ambush Episode 34: Penchant for Poison Episode 35: Bump in the Night Episode 36: Sole Searching Episode 37: Murder on the Menu Episode 38: Hot on the Trail Episode 39: High 'n' Dry Episode 40: To the Viktor Episode 41: Wired for Disaster Episode 42: Wood-be Killer