Nick Hewer hosts with Rachel Riley, as contestants race against the clock to pit their wits against vowels, consonants and numbers. With Dictionary Corner guest Lesley Garrett. 0620 0535 The Band There must be a way that the Hoobs can learn to play their favourite Tiddlypeep music. They just need to work out what all the instruments are. But how? 0645 0620 Circus A job at the circus would be Hoobacious for Iver. But how do the Hoobs decide which one he'd like best? 0710 0645 Highlights of finals day at the BT Paralympic World Cup, including both men and women's wheelchair basketball and seven-a-side football. With Ronald McIntosh, Dan Johnson and Tony Jones. 0805 0710 Prodigal Son When Ray agrees to go back to church, he soon discovers why Frank is happy to go every week. 0830 0805 Robert's Rodeo When Robert is injured in the line of duty, Ray realises that he is partly, although unwittingly, responsible. 0900 0830 The Babysitter It's a battle of the Cranes as Frasier and Martin fall for the same girl - the boys' childhood babysitter. Directed by Kelsey Grammer. 0930 0900 The Placeholder Frasier feels like a gooseberry on a night out with Niles, Daphne, Martin and Ronee, so Roz convinces him to go on a date with her friend Ann. 1000 0930 Tim Lovejoy and Simon Rimmer with guests Morgana Robinson and Terry Mynott from sketch show Very Important People and Rebecca Front from Grandma's House, and music from Michael Kiwanuka. 1230 1000 The Hawking Excitation When Stephen Hawking comes to lecture at the university, Wolowitz is given the task of maintaining his wheelchair, making Sheldon green with envy. 1300 1230 The Stag Convergence Leonard, Sheldon and Koothrappali throw a bachelor party for Wolowitz, during which some stories about his sexual history are accidentally revealed. 1330 1300 Brother from the Same Planet When Homer is late picking up Bart from a school football game, Bart hooks up with Tom, a surrogate dad from an agency. 1400 1330 I Love Lisa Valentine's Day arrives and Lisa takes pity on Ralph and gives him a card. But when Ralph falls in love with Lisa their friendship turns bad, causing a bitter feud. 1435 1400 Los Angeles is threatened by an erupting volcano - can Tommy Lee Jones and Anne Heche prevent a disaster, or can nothing stop the coast becoming toast? Film 1997 1635 1435 Noel Edmonds asks the all-important question as contestants do battle with the Banker in their quest to leave the Dream Factory with £250,000. 1735 1635 Anarchic comedy with Talulah Riley as the new girl at a boarding school where the rowdy pupils rule the roost. Also starring Gemma Arterton, Rupert Everett and Russell Brand. Film 2007 1925 1735 Includes sports and weather. 1955 1925 ...BT and Channel 4 Present: As she makes her final preparations for the Games, the Welsh Paralympic swimming champion takes an imaginative night journey along the Thames. 2000 1955 Jubilee Special EastEnders actress Cheryl Fergison, ex-Atomic Kitten Kerry Katona, Give Us a Clue host Lionel Blair and ventriloquist Keith Harris host a Jubilee themed dinner party. 2100 2000 Peter Jackson's fantasy drama sees the recently deceased Susie Salmon watch the aftermath of her brutal murder from on high as her killer prepares his next attack. Strong language. Film 2009 2335 2100 Viggo Mortenson stars in David Cronenberg's thriller as the owner of a diner who reveals a violent past when he stops an armed robbery. Strong language/violence/sexual scenes. Film 2005 0120 2335 Homecoming Another chance to see the dramatisation of the Arthurian legend. King Uther's long-lost daughter Morgan unexpectedly arrives at his castle and exacts revenge upon him. [SL] 0215 0120 Animated short story about a man who boards a long distance train, only to find himself alone in a compartment with a cannibal. 0225 0215 It's exam time, and Callum stresses over Martha and his possible move to the US. Bart goes on the run with Sinead, his family is arrested, and Darren and Nancy have good news to celebrate. [SL] 0435 0225 Noel Edmonds asks the all-important question as contestants do battle with the Banker in their quest to leave the Dream Factory with £250,000. 0530 0435 Nick Hewer hosts with Rachel Riley, as contestants race against the clock to pit their wits against vowels, consonants and numbers. With Dictionary Corner guest Lesley Garrett. 0615 0530