TV Guide Sky Showcase Friday

Another of Matt Groening's creations, Bender from Futurama, drops into Springfield, where Bart and Lisa are busy admiring Professor Frink's new invention - a computer that shows the future. Unable to resist, they take a look at what their lives will be like in eight years' time - and are surprised by what they see

Homer is committed to a mental institution by an exasperated Marge, who refuses to believe his improbable tales about befriending a mysterious roofing contractor and fears he is finally cracking up. With the guest voices of Ray Romano and Stephen Hawking

Bart becomes addicted to junk food and eventually suffers a minor heart attack. Marge and Homer resort to drastic action and send him to a high-security fat camp - which they fund by taking in German lodgers

Part one of two. The naturalist explores the evolution of vertebrates over the past 500 million years, beginning with a look at how remarkable advances allowed primitive fish to make the radical move on to land, and then take to the skies with the advent of flight. He uses fossils of both ancient and living species combined with CGI and film to chart their journey out of the water to populate all corners of the globe

The naturalist concludes his two-part exploration of the evolution of vertebrates over the past 500 million years by looking at the history of mammals. He traces their journey from humble origins as tiny nocturnal forest-dwellers to their astonishing explosion in diversity and domination of the world following the death of the dinosaurs

Documentary following David Attenborough as he journeys around the world to make his series First Life, which explores the origins of life on Earth. As he visits locations including the Great Barrier Reef, the deserts of Morocco and the glaciers of Canada, the broadcaster and wildlife expert explains his life-long fascination with the natural world, and also travels back to Leicestershire, the county in which he spent his childhood

Lisa enters a singing competition on the Krusty the Clown Show and makes it through to the final stages, but Homer's competitive streak threatens to sabotage her performance. Guest starring American Idol 2004 winner Fantasia Barrino as Lisa's rival Clarissa Wellington

Homer watches a film about the apocalypse and becomes convinced the end of the world is imminent. Panic-stricken, he begins urging the people of Springfield to join him in preparing to meet their maker - but his dire predictions prove wildly inaccurate

Stars Daniel Radcliffe, Rupert Grint and Emma Watson, director Chris Columbus and other cast members from all eight Harry Potter films celebrate 20 years since the franchise's first instalment Harry Potter and the Philosopher's Stone

Unassuming hobbit Bilbo Baggins is pulled out of his comfortable life when Gandalf the wizard volunteers him for a dangerous quest. He joins a party of dwarves who are on a mission to reclaim their lost homeland, which has been taken over by a dragon. When the group journeys into the Misty Mountains, Bilbo becomes separated from the dwarves and falls into a cave, where he finds himself confronted by Gollum and forced to play a riddle game. It is set in Middle-earth 60 years before the events of The Lord of the Rings and is the first part of Peter Jackson's fantasy adventure trilogy based on JRR Tolkien's novel, starring Martin Freeman, Ian McKellen, Richard Armitage, James Nesbitt, Ken Stott, Cate Blanchett, Ian Holm and Christopher Lee

The party of dwarves and their hobbit ally continue the quest to reclaim their lost kingdom, journeying through the forest home of ancestral enemy the elves and finally facing the dragon that drove them from their home. Meanwhile, Gandalf the wizard investigates the rise of Necromancer, a mysterious dark power residing in Dol Guldur with the ability to summon the spirits of the dead. Part two of Peter Jackson's fantasy adventure trilogy based on JRR Tolkien's novel, starring Martin Freeman, Ian McKellen, Richard Armitage and Orlando Bloom, with Luke Evans, Evangeline Lilly and Benedict Cumberbatch