Episode 42

The Simpsons is the longest running scripted show in US television history. It captures the adventures of Homer, Marge, Maggie, Bart and Lisa who are living in a fictional town called Springfield.

On an island of haves and have-nots, teen John B enlists his three best friends to hunt for a legendary treasure linked to his father's disappearance.

Taking place in the ‘60s, the show explores the origins of the curse that would haunt the small Maine town for the next 27 years — as well as the origin story of Pennywise the Clown.

Set in the middle of the jungle, "The Challenge: War of the Worlds 2" returns to a classic team format; 14 Brits will battle it out against 14 Americans for their share of the $1 million-dollar prize.

Set in the East End of London, the show focuses on the tensions between love and family with stories ranging from hard-hitting social issues, to personal, human tragedies. And there's plenty of funny moments too. 

Classic characters old and new across thousands of episodes have shared a drink in The Queen Vic, shed tears of despair or joy, sat on Arthur's bench in the Square... and at some point or other they probably crossed paths with Ian Beale.