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 Fatal Family Feuds A Long Island Love Triangle 42:49 Snapped Tashia Stuart 42:49 Prosecuting Evil with Kelly Siegler Senior Citizen Serial Killer 42:49 New York Homicide Killer Club Kids 1:25:30 Dateline: Unforgettable The Bridge 1:25:30 Dateline: Secrets Uncovered A Haunting Stretch of Road 42:49 New York Homicide The Almost Perfect Murder 42:49 Prosecuting Evil with Kelly Siegler Prosecuting the Mastermind 1:25:30 Dateline: Unforgettable The Trial of Lori Vallow Daybell 1:25:30 Dateline: Secrets Uncovered The Necklace 42:49 Snapped Angela Sanford 42:49 New York Homicide Deadly Lesson 42:49 Prosecuting Evil with Kelly Siegler Murdered in the Line of Duty 1:25:30 Dateline: Unforgettable The Favorite Son 42:52 Dateline: Secrets Uncovered What Happened in the Basement 42:49 Snapped Donna Horwitz 1:24:59 Prosecuting Evil with Kelly Siegler Long Road to Justice 1:25:30 Dateline: Unforgettable Safari Story
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)