Terrestrial Lost in Austen ITV1, 9pm Amanda (played by Jemima Rooper) has become increasingly bored and frustrated by modern life. She craves the romantic world of Jane Austen's Pride and Prejudice. One fateful evening, Amanda discovers Elizabeth Bennet (Gemma Arterton) in her bathroom. There's a door behind the bath that has been boarded up for years, which Elizabeth says leads to her family home, Longbourn. Amanda opens it into a strange corridor. She climbs through and suddenly the door slams behind her, leaving Elizabeth in modern-day London and Amanda in Georgian England.

Who Do You Think You Are? BBC1, 9pm Esther Rantzen believes her family history is a story of genteel middle-class respectability, but there is one tale of a black sheep that has always intrigued. It involves her great-grandfather, Montague Leverson - a reputed killer.

God on Trial BBC2, 9pm Sir Antony Sher, Rupert Graves, Jack Shepherd and Lorcan Cranitch star in a new drama written by Frank Cottrell Boyce. It takes as its starting point the story that prisoners in Auschwitz, their faith tested by their suffering and the barbarity of the Nazis, put God on trial. The charge is that God has broken his covenant with his chosen people to protect and care for them. The trial takes place in a camp blockhouse over the course of one day.

Digital Carry on Behind Film4, 7.10pm Professor Roland Crump enlists a band of students to investigate the remains of a Roman encampment. Along with the professor's glamorous Russian assistant, the team arrives at the historic site only to find it crawling with a motley selection of caravan enthusiasts. Hoary puns ensue.

Drama Trails ITV3, 9pm From Europe's largest housing estate, with Fixer lads Jody Latham and Andrew Buchan, to Glasgow, where Trial and Retribution hardman David Hayman recalls his roots in Clydeside steelyards. Plus the church in north London where Pauline Quirke got hitched as she and Birds of a Feather bezzie mate Linda Robson remember Shine on Harvey Moon.

Blood and Guts BBC4, 9pm Today, transplant surgery saves 70,000 lives every year. But in the beginning, transplants didn't cure - they killed. Medical practitioners had no knowledge of one of the most sophisticated defence systems in the natural world: the human immune system. Michael Mosley discovers a branch of surgery that has progressed through surgical heroics, strokes of luck and brave human sacrifice. He hears about one of the pioneers of transplant surgery, a French neo-Nazi named Alexis Carrel. He invented the delicate surgical stitch that made it possible - for the first time - to sew blood vessels together.

Radio Mike Harding Radio 2, 7pm Harding welcomes Scottish multi-instrumentalist John McCusker after his world tour with Mark Knopfler and the re-release of his two solo albums, Yella Hoose and Goodnight Ginger. At 7.30pm, on Radio 3, Simon Rattle and the Berlin Philharmonic continue their Proms 2008 visit with Brahms's mellow Symphony No 3. And, adding drama to tonight's programme, they play Shostakovich's powerful 10th Symphony, which evokes the suffering endured under Stalin, completed days before the dictator's death.