Thom Bierdz had made it big, starring on a hit TV show when he brought his troubled younger brother out to LA. But his error cost him the life of a loved one. S3/Ep7
When Debra Davis's husband accused her of being cold for refusing to experiment sexually, she never suspected that his perversions were signs of something evil. S3/Ep6
When Cindy first fell in love with Bobby in high school, she felt an immediate connection. She never suspected that he would one day commit gruesome crimes. S3/Ep5
Melanie had worked so hard to make her relationship with Tracy work despite his lies and abuse. Now, she learns he was plotting a brutal murder. S9/Ep10
Shirley Gaskins was unaware her father was one of America's most prolific serial killers. But the more people vanished, the harder it was to deny. S5/Ep10
For more than 25 years Joyce Alexander has been terrified of her son. She fears he blames her for his crime and believes he is plotting revenge from jail. S5/Ep6
Robert Foust considered killing his son, Aaron, thinking it would stop him from growing up to be a murderer. Instead, he put himself and his son in God's hands. S5/Ep4
Timothy Bass got away with murder for decades, telling his wife, Gina, he was working the night shift. She believed him until she uncovered his secret. S5/Ep9
When Alvin "Bud" Brown was arrested he said he was like Hannibal Lecter. But, to his wife Jackie he was perfect, until she learned the truth at Thanksgiving. S4/Ep13
Shelly Lietz had been afraid of her son since he was four years old. As he got older her fear only grew - until she was a prisoner in her own home. S3/Ep3
When Robin Lindsey escaped her violent mother and moved in with her father she thought she was safe. But, he was hiding a dark and evil secret from her. S4/Ep7
When Lori McLeod fell for FBI agent Scott Kimball she believed he would protect her family. She never suspected the secrets that he was hiding until it was too late. S4/Ep6
When Cindy Taylor's father suddenly died, her world was shattered. Years later, Cindy discovers his death was just one of the deadly secrets her mother was hiding. S3/Ep1
When it dawns on George and Margaret Keller that their son hides an evil secret, they are forced to make a heartbreaking choice whether or not to betray their own child. S2/Ep4
Abbi hopes that fatherhood will change her controlling, abusive boyfriend. When she leaves him, she discovers his jealousy has made him a monster. S9/Ep17
A woman must face the hellish truth about her troublemaking son when he commits a monstrous crime. How much can a mother's love for her son withstand? S5/Ep18
Timothy Bass got away with murder for decades, telling his wife, Gina, he was working the night shift. She believed him until she uncovered his secret. S5/Ep9
Pam Jacobs reveals the dark truth about her father. Growing up, she never realised he was a fugitive suspected of the murders of various coin shop owners. S4/Ep16
Cathy thought she had found the man of her dreams in Peter Tobin. But by the time she discovered his dark and twisted secret, unfortunately it was too late. S1/Ep6
Lisa can't understand why her mum stays with her dad as he is cruel, unpredictable, and violent. When the end comes, it is even worse than she feared. S9/Ep18
When a friend tells Margie Bult to turn on the TV, she sees a fugitive named Paul Steven Mack who resembles her husband and vows to uncover the truth. S8/Ep2
Timothy Bass got away with murder for decades, telling his wife, Gina, he was working the night shift. She believed him until she uncovered his secret. S5/Ep9
Pam Jacobs reveals the dark truth about her father. Growing up, she never realised he was a fugitive suspected of the murders of various coin shop owners. S4/Ep16
When Shirley Furgala helped her mother drag a dead body into the garden and bury it, she knew her own life might be in danger if she refused to help. S5/Ep14
When Alvin "Bud" Brown was arrested he said he was like Hannibal Lecter. But, to his wife Jackie he was perfect, until she learned the truth at Thanksgiving. S4/Ep13
When Robin Lindsey escaped her violent mother and moved in with her father she thought she was safe. But, he was hiding a dark and evil secret from her. S4/Ep7
When Lori McLeod fell for FBI agent Scott Kimball she believed he would protect her family. She never suspected the secrets that he was hiding until it was too late. S4/Ep6
When Cindy Taylor's father suddenly died, her world was shattered. Years later, Cindy discovers his death was just one of the deadly secrets her mother was hiding. S3/Ep1
When it dawns on George and Margaret Keller that their son hides an evil secret, they are forced to make a heartbreaking choice whether or not to betray their own child. S2/Ep4
Pam Jacobs reveals the dark truth about her father. Growing up, she never realised he was a fugitive suspected of the murders of various coin shop owners. S4/Ep16
When Ron meets Veronica, he thinks his dreams have come true. But when she is unfaithful, Ron tries to leave and she destroys everything he loves. S9/Ep1
When a friend tells Margie Bult to turn on the TV, she sees a fugitive named Paul Steven Mack who resembles her husband and vows to uncover the truth. S8/Ep2
Shirley Gaskins was unaware her father was one of America's most prolific serial killers. But the more people vanished, the harder it was to deny. S5/Ep10
When Sara learns of her mother's murder, she slowly begins to realise who her father truly is, unearthing her family's dirty secrets along the way. S9/Ep8
For more than 25 years Joyce Alexander has been terrified of her son. She fears he blames her for his crime and believes he is plotting revenge from jail. S5/Ep6
Robert Foust considered killing his son, Aaron, thinking it would stop him from growing up to be a murderer. Instead, he put himself and his son in God's hands. S5/Ep4
When Tim Kreider discovered his son, Alec, committed a heinous crime, he knew he had to turn him in. But, how far will a father go to protect his son? S4/Ep19
When Clare Bradburn's ex confessed to a crime after 26 years, she thought she finally had justice. But, a legal loophole meant he was released immediately! S4/Ep14
When Alvin "Bud" Brown was arrested he said he was like Hannibal Lecter. But, to his wife Jackie he was perfect, until she learned the truth at Thanksgiving. S4/Ep13
Ammie Turos never saw Christian Fuhr as anything other than a loving boyfriend. When he was arrested, she had no idea what horrors he had been committing. S6/Ep8
Maya Burgess always knew her brother, Stevie, was trouble. As his obsession with guns and violence grows, Maya begins to suspect he is dangerous. S9/Ep3
When Robin Lindsey escaped her violent mother and moved in with her father she thought she was safe. But, he was hiding a dark and evil secret from her. S4/Ep7
When Lori McLeod fell for FBI agent Scott Kimball she believed he would protect her family. She never suspected the secrets that he was hiding until it was too late. S4/Ep6
When Cindy Taylor's father suddenly died, her world was shattered. Years later, Cindy discovers his death was just one of the deadly secrets her mother was hiding. S3/Ep1
When it dawns on George and Margaret Keller that their son hides an evil secret, they are forced to make a heartbreaking choice whether or not to betray their own child. S2/Ep4