Season 1 - Episodes 1:05:44 S1 - E1Dakota James 43:50 S1 - E2Luke Homan 43:49 S1 - E3Will Hurley 43:49Now Playing S1 - E4Brian Welzien 43:49 S1 - E5Tommy Booth 43:19 S1 - E6Todd Geib Related Videos 1:37 PreviewSmiley Face Killers: Brian Welzien's Mother Recounts the Day She Learned of Her Son's Death (Season 1, Episode 4) 2:08 PreviewSmiley Face Killers: Brian Welzien's Body Was Never Tested for GHB (Season 1, Episode 4) 2:04 ExclusiveSmiley Face Killers Bonus: Bobby Chacon Looks at Evidence in Potential Smiley Face Killers Cases (Season 1, Episode 4) 1:27 ExclusiveSmiley Face Killers Bonus: Retired NYPD Detectives Examine Brian Welzien's Autopsy Report (Season 1, Episode 4) 1:21 ExclusiveSmiley Face Killers Bonus: Brian Welzien's Mother Speaks About Coping with Her Son's Death (Season 1, Episode 4) 3:07 Show HighlightSmiley Face Killers: Forensic Pathologist Believes Brian Welzien Was Murdered (Season 1, Episode 4) Extras Crime NewsAlleged ‘Smiley Face’ Victim Drugged, Says Toxicologist Crime NewsPotential 'Smiley Face' Victim Was Dead Before Drowning Crime NewsCould Brian Welzien Have Fallen Into Lake Michigan? Latest Episodes on Oxygen 42:49 Philly Homicide The Creeper Killer 42:49 Accident, Suicide, or Murder The Marshland Mystery 42:49 Dateline: Secrets Uncovered The Last Mile 42:49 A Plan to Kill Buried Evidence 42:49 Snapped Margaret “Frankie” Kellis 42:49 Philly Homicide Sinner and Saint 42:49 Accident, Suicide, or Murder Double Jeopardy 42:49 Dateline: Secrets Uncovered The Ultimate Betrayal 42:49 A Plan to Kill Revenge in the Rockies 42:49 Philly Homicide When the Music Died 42:49 Accident, Suicide, or Murder The Killing Season 42:49 A Plan to Kill Til Death Do Us Part 42:49 Snapped Jill Blackstone 42:49 Lady of the Dunes: Hunting the Cape Cod Killer The Killer & The Cop 42:49 Lady of the Dunes: Hunting the Cape Cod Killer The Search & The Obsession 42:49 Lady of the Dunes: Hunting the Cape Cod Killer The Murder & The Myth 42:49 A Plan to Kill Groomed to Kill 42:49 Snapped Camilla Frazier
1:37 PreviewSmiley Face Killers: Brian Welzien's Mother Recounts the Day She Learned of Her Son's Death (Season 1, Episode 4)
2:04 ExclusiveSmiley Face Killers Bonus: Bobby Chacon Looks at Evidence in Potential Smiley Face Killers Cases (Season 1, Episode 4)
1:27 ExclusiveSmiley Face Killers Bonus: Retired NYPD Detectives Examine Brian Welzien's Autopsy Report (Season 1, Episode 4)
1:21 ExclusiveSmiley Face Killers Bonus: Brian Welzien's Mother Speaks About Coping with Her Son's Death (Season 1, Episode 4)
3:07 Show HighlightSmiley Face Killers: Forensic Pathologist Believes Brian Welzien Was Murdered (Season 1, Episode 4)
