Cat feuds with a rival delivery driver, and Cathy loses a fight with a washbasin at work. Tess's singles holiday is a disaster, while Angela becomes Marilyn's house guest from hell.
Having finally come to terms with the fact that they are sisters, Cathy and Cat are now reeling from the news that they also have a brother, Callum - and that Cathy has just snogged him.
When young friends Connor, Amaya, and Greg put on their pajamas and activate their animal amulets, they turn into their alter egos: Catboy, Owlette, and Gekko as they embark on adventures that are filled with action.
Tae Sung sees Han Byeol with Soo Hyuk and he gets jealous. Han Byeol does her best to prove an absurd rumor about Tae Sung is false. Later, Han Byeol visits her alma mater to give a lecture and learns something about past days.
Three Social Media Stars take on three civil engineering students from the University of Southampton, as they attempt to create ingenious chain reaction machines that allow Richard to boil his kettle while sitting on the lavatory.
A hot-blooded prosecutor is murdered when he gets entangled in an investigation around a corrupt politician. He gets sent back in time to when he was 18 years old, and he prepares to take down his enemy.
Alan Smith's defence team pick apart the police tactics that lead to Alan Smith's arrest for the murder of Beverly Lynn Smith before the final result - and fallout - from the case are revealed.
Actors, comedians and artists get together to perform short, hilarious skits on current, intelligent and at times ridiculous topics.
After more than 30 years, investigators reopen the homicide case and focus their attention on a new person of interest.
The recollections of family members, experts and first hand accounts reveal the short life and tragic death of Beverly Lynn Smith in 1974 - and how the trail of her killer runs cold.
Sharlene welcomes a new family member; competitors face off in the World Texting Championship; Tasha ends a long relationship.
Raydean drops a bombshell on Rick. Lacey confronts Antoine about cheating accusations. Kevin wants an answer from Tiffany. Chance puts his heart on the line. Indie is faced with a big decision. Branwin has a breakdown. Martel keeps a secret.
A bloody, violent struggle throughout a house and the subsequent spatter and stain analysis and investigation of a double murder. Diana Mah Jones and Richard Jones were killed savagely in Vancouver, 2017.
After hearing an awful rumor about Ryung-gu, Joon-woong learns the tragic truth behind his colleague's past, and how he came to be a grim reaper.
The armchair critics share their opinions on what they have been watching during the week, with cameras capturing their instant reactions to Britain's Got Talent, One Night Stand, Gordon Ramsay's Future Food Stars, Great British History Hunters, Freeze The Fear with Wim Hof, This Came Out of Me, Boris Johnson's appearance on Good Morning Britain, and BBC News.
Richard Ayoade hosts while Paul and Ian are joined by Maisie Adam and Justin Webb.
Through a longtime friend, Ah-yi and Il-deung learn of Ryu Min-hyuk's pained past. The magician disappears from the interrogation room.