Murder in Successville Episode Rating Graph

This week D.I. Sleet is joined by Spice Girl Emma Bunton.

On his birthday, Sleet becomes a murder suspect when Nick Knowles' body is discovered in the detective's car. Rookie cop Vicky Pattison must break him out of prison and try and find the real culprit.

There has been another Murder in Successville. A priceless piece of art has been stolen from right under DI Sleet's nose, and Bjork is murdered in the process. Sleet and his new sidekick Richard Osman wade into art's black market underworld to catch their culprit. Find the art, and they'll find the killer. This time they investigate Arsene Wenger, an avant-garde art collector whose new gallery is opening at a suspiciously convenient time. Sleet and Osman go undercover as turtle-necked arty types to get some answers. Hilary Clinton is an art teacher and a forger who claims to have gone straight. Richard Osman goes undercover as a student to glean some answers. Zayn Malik is a cat burglar who is a little down and out after being thrown out of his gang. Sleet and Osman break into a creepy paint factory to give Zayn an old-fashioned roughing-up, though Zayn turns the tables when he reveals some shocking truths about Sleet's dad. After coming to terms with his daddy issues, Sleet takes Richard Osman down to Successville's sewers to infiltrate a black market art auction ran by Bill Nighy. Have you kept your eyes and ears open for clues? Could you take out the right person?

DI Sleet is joined by Dragons' Den star Deborah Meaden as they head up to Lady Gaga's mansion to deal with a minor complaint.

New police recruit Professor Green enters Successville amidst an epic rivalry between the supervillain known as the Termite and the town's masked vigilante superhero the Rattman. The Termite has struck again, killing the new police commissioner Bear Grylls, and it is up to DI Sleet and Pro Green to catch and unmask the Termite. The duo investigate Piers Morgan, Beyonce and a third suspect who is a bit of a surprise and a little too close to home. Plus there is an ending fit for any superhero when the Termite's true identity is revealed in an abandoned biscuit factory.

The previous episode ended in an epic cliffhanger as DI Sleet's superhero alter ego, The Rattman, was left in a life-or-death scenario at the hands of supervillain The Termite. In this retrospective of Murder In Successville's best bits, Sleet is having some self-reflection as he faces his toughest decision to date. He must turn his back on one of his personas forever, but will it be Sleet the cop or Sleet the superhero?

D.I. Sleet takes us through his colourful memoirs as he recovers in hospital

DI Sleet is joined by Radio One DJ Greg James. Our detectives learn that there has been a murder at the Successville Art Gallery - Reese Witherspoon (owner of Successville's chain of bars, the Witherspoons) has been killed.

DI Sleet and his sidekick Reggie Yates are going undercover on a stag do, spending 24 hours in Successville's top hotel. There is a murder to solve, but try telling that to an excitable murder detective who has found out there is a karaoke bar. When undercover detective Noel Edmonds is found dead in a bedroom in what looks like a sex game gone wrong, it is up to Reggie to lead the investigation. The pair must infiltrate an assassins' convention at the hotel, being held by the manager Michael McIntrye. Along the way, they investigate: Sharon Osbourne, the hotel's resident crooner, who recently spent a saucy night with the late Noel Edmonds. Venus and Serena Williams, two sister assassins with a deadly sibling rivalry. Adrian Chiles, the world's most deadly assassin. Will the duo get to the assassins' convention in time to take out whoever Reggie thinks murdered Noel Edmonds?

D.I. Sleet and Mark Wright are given the task of cleaning up the streets of Successville. Chief Ramsay wants them to eradicate a new lethal drug, nicknamed ‘Miranda’.