Season 1 - Episodes 1:05:44 S1 - E1 Dakota James 43:50 S1 - E2 Luke Homan 43:49 S1 - E3 Will Hurley 43:49 Now Playing S1 - E4 Brian Welzien 43:49 S1 - E5 Tommy Booth 43:18 S1 - E6 Todd Geib Related Videos 1:43 Preview Smiley Face Killers: Brian Welzien's Mother Recounts the Day She Learned of Her Son's Death (Season 1, Episode 4) 2:15 Preview Smiley Face Killers: Brian Welzien's Body Was Never Tested for GHB (Season 1, Episode 4) 2:10 Exclusive Smiley Face Killers Bonus: Bobby Chacon Looks at Evidence in Potential Smiley Face Killers Cases (Season 1, Episode 4) 1:34 Exclusive Smiley Face Killers Bonus: Retired NYPD Detectives Examine Brian Welzien's Autopsy Report (Season 1, Episode 4) 1:27 Exclusive Smiley Face Killers Bonus: Brian Welzien's Mother Speaks About Coping with Her Son's Death (Season 1, Episode 4) 3:07 Show Highlight Smiley Face Killers: Forensic Pathologist Believes Brian Welzien Was Murdered (Season 1, Episode 4) Extras Crime News Alleged ‘Smiley Face’ Victim Drugged, Says Toxicologist Crime News Potential 'Smiley Face' Victim Was Dead Before Drowning Crime News Could Brian Welzien Have Fallen Into Lake Michigan? Latest Episodes on Oxygen 43:49 Floribama Murders Devastated in Deltona 43:49 Accident, Suicide, or Murder Mystery in Montebello 42:49 Dateline: Secrets Uncovered The Vow 43:49 Floribama Murders Targeted in Beulah 43:49 Accident, Suicide, or Murder Beauty and the Politician 42:49 Dateline: Secrets Uncovered The Woman With No Name 43:47 Snapped Georgina Misener 43:49 Floribama Murders Hidden in Chunchula 43:49 Accident, Suicide, or Murder Hollywood Horror 42:49 Dateline: Secrets Uncovered The Waiting Car 43:49 Floribama Murders Clay County Killer 43:49 Accident, Suicide, or Murder California Crash 42:49 Dateline: Secrets Uncovered Endgame 43:47 Snapped Barbara Holder 43:49 Accident, Suicide, or Murder Playing with Fire 43:49 Floribama Murders Jackson County Injustice 42:49 Dateline: Secrets Uncovered Deadly Secret 43:41 Manifesto of a Serial Killer The Hunt for Charles Ng
1:43 Preview Smiley Face Killers: Brian Welzien's Mother Recounts the Day She Learned of Her Son's Death (Season 1, Episode 4)
2:15 Preview Smiley Face Killers: Brian Welzien's Body Was Never Tested for GHB (Season 1, Episode 4)
2:10 Exclusive Smiley Face Killers Bonus: Bobby Chacon Looks at Evidence in Potential Smiley Face Killers Cases (Season 1, Episode 4)
1:34 Exclusive Smiley Face Killers Bonus: Retired NYPD Detectives Examine Brian Welzien's Autopsy Report (Season 1, Episode 4)
1:27 Exclusive Smiley Face Killers Bonus: Brian Welzien's Mother Speaks About Coping with Her Son's Death (Season 1, Episode 4)
3:07 Show Highlight Smiley Face Killers: Forensic Pathologist Believes Brian Welzien Was Murdered (Season 1, Episode 4)
