Investigation Discovery +1 Tuesday

The case of financier Ken Germain, who was shot and killed by 57-year-old Colin Collea who had lost more than $400,000 in investments with his victim

Buying goods from home

Buying goods from home

Buying goods from home

Buying goods from home

A case in which a woman was seduced by a married policeman. Despite promising to leave his wife, he failed to and this led to anonymous letters, a fire and a lethal stabbing

When 19-year-old college student Christa Sallani went missing, police feared the worst. Investigators were kept in the dark until a key witness broke the case widen open

The case of Nancy Klinger, who disappeared soon after telling her friends that she had the chance of a lifetime

The murder of US Air Force sergeant Nathan Paet, by his wife Michelle and accomplice Corry Hawkins who sought $650,000 in insurance money

The case of Illinois high school student Lee Cutler, who went missing in October 2007 after failing to turn up at his part-time job

Shocking true stories behind the rise, fall and murder of some of Hollywood's most promising stars, beginning with Amie Harwick

Johnny Lewis has everything any young actor could ever dream of. However, not even a spot on Hollywood's A-List could keep him from the most terrifying role of his life

The case of Joan Dawley, who was attacked and killed by an intruder. LAPD detectives uncovered a shocking tale of deceit, and a monster lurking behind the scenes

The case of 21-year-old nursing student Maura Murray, who went missing in February 2004 minutes after being involved in a traffic collision

Joshua Osborne, who shot his 47-year-old mother in an ownership dispute over the family's farm. It was claimed he had tried to persuade a cousin to do the deed for a cash sum

A case in which a man embarked on a relationship with his 14-year-old babysitter. When his wife found out, he would stop at nothing to keep his affair secret from the police

The case of McDaniel Smith, who was shot dead in the street next to his car in March 2012. Rod Demery learns of a legal dispute and an aspiring hero with a history of violence

A father-of-three shot dead in a hail of gunfire. Shreveport Police Department homicide detective Rod Demery was unprepared for just how many killers he'll need to bring to justice

After years apart, Jamie-Lee reunites with her father, Isakin, the 'Skara Cannibal,' to confront him on the infamous, brutal murder of his girlfriend

Police arrest Karen Read for the murder of her boyfriend, Boston cop John O'Keefe, but her lawyers believe she is the victim of a police cover-up

The case of 22-year-old Erin Belanger, who with boyfriend Francisco 'Flacco' Roman, moved to Deltona, Florida, hoping for a new start - unaware of the danger awaiting them

The crimes of Carl 'Charlie' Brandt, who hanged himself in September 2004 after his wife, was stabbed seven times and his niece mutilated and decapitated

Joshua Osborne, who shot his 47-year-old mother in an ownership dispute over the family's farm. It was claimed he had tried to persuade a cousin to do the deed for a cash sum

A case in which a man embarked on a relationship with his 14-year-old babysitter. When his wife found out, he would stop at nothing to keep his affair secret from the police

The case of McDaniel Smith, who was shot dead in the street next to his car in March 2012. Rod Demery learns of a legal dispute and an aspiring hero with a history of violence

A father-of-three shot dead in a hail of gunfire. Shreveport Police Department homicide detective Rod Demery was unprepared for just how many killers he'll need to bring to justice