Trent Reznor discusses the origins of band's the Grammy Award-nominated song "Hurt," and explains his initial reservations for Cash's cover version.

Dolly Parton discusses the origins of 1971 song "Coat of Many Colors," a track she often describes as her personal favorite and was written on a receipt.

Country music singer-songwriter Dolly Parton discusses the origins of 1974 song "I Will Always Love You," a track she wrote for mentor Porter Wagoner.

Dolly Parton discusses the origins of 1973 song "Jolene," a track that Rolling Stone declared was in the greatest 250 songs of all time.

Frank and Lu discover a tangled web of betrayal when they investigate a death at a Shakespeare-for-hire agency.

Private detectives Frank and Lu work on a case involving alleged paranormal activity after a wealthy member of a trainspotting group reaches out for help.

A perfect Shakespeare walk turns into an utter disaster when one participant is murdered, and Frank is pinned as the prime suspect.

Frank and Lu accept a job to unmask the "Voice in the Dark" that threatens to ruin Wintermas, while Sebastian faces his first case alone.

Lu Shakespeare employs the services of a somewhat shabby former policeman to investigate her fiancé Clive Brenton because she believes he is unfaithful to her.

Luella and Frank to investigate strange acts of sabotage at a retirement home; Sebastian discovers that one of the residents is a kleptomaniac.

Maureen Stubbs from the Midsomer Conservation Society in the village of Great Pelfe is found stabbed to death after accusing a councilor of wrongdoing.

Barnaby accompanies Joyce to a health spa run by Luke Archbold and his wide Phoebe; a demanding guest named Kitty Pottinger is found dead in a fountain.

As he recovers from the shooting, Gently is surprised and disappointed when he learns that Bacchus has resigned and insists on him helping in an investigation.

The team is talked into a risky mission where they try to steal a nuclear reactor calibration weight from a fortified building during a chess tournament.

The team is forced to revisit their days in college in order to find out the mysterious cause behind all the missing veterans that once roamed the streets.

A few cameras around the workplace lead to the team suffering a major setback as they attempt to execute what was supposed to be a simple embezzlement scam.