For three weeks, Bill Oddie, Kate Humble and Simon King follow the fortunes of a cast of unforgettable wildlife characters at the climax of spring, the most critical time of year for our wildlife. Watch out for great tits and badgers from the farm in Devon, otters from Scotland, and a host of other animal stars.

Bill Oddie, Kate Humble and Simon King bring us the latest live updates from the UK's biggest ever wildlife event, with reports on how this Spring compares with last year, and how the colder temperatures this year have affected our wildlife. The programme includes reports from Devon, Scotland and around the UK.

Bill Oddie, Kate Humble and Simon King with the latest reports on the animal and bird families struggling to survive at the most critical time of year: the climax of spring. The programme includes reports on geese, oystercatchers and burying beetles.

The marathon live wildlife event comes to the end of its first week. Has Simon King managed to find some otters? How are Bill Oddie's and Kate Humble's favourite bird families doing? Unfaithful birds, feisty otters and diving with basking sharks are among this episode's wildlife treats.

Week two of the UK's biggest ever wildlife event, with the latest updates on the fortunes of our wild characters. Bill Oddie and Kate Humble discover how the baby birds in Devon have survived through the weekend, while Simon King reports live from Shetland with some remarkable and rare birds rarely seen in the UK – the red-throated diver.

Bill Oddie and Kate Humble with the latest live reports from down on the farm in Devon, while there is another chance to see if the badgers choose to reveal themselves and the latest from Simon King in the wilds of Shetland. Mayflies, sea eagles and adders are among this week's wildlife stars.

Reaching halfway house in the UK's biggest ever live wildlife event, with the fortunes of our animal characters still poised on a knife-edge. Bill Oddie, Kate Humble and Simon King continue with live events from Devon, Shetland and other sites all round the UK so you can follow your favourite wildlife characters. Pied flycatchers, sparrows and cuckoos provide today's life and death dramas.

The marathon live wildlife event comes to the end of its second week. Spiders, sticklebacks & shrews join the usual cast of wildlife characters. In this episode we see more antics from Bill Oddie's favourite badger cubs and Kate reports on the latest news from our key characters – pied flycatcher, tits, buzzards and geese. Shetland continues to surprise Simon King, and the team set him more challenges for next week.

The UK's biggest ever wildlife event enters its final week with a surprise announcement. If you're helping to create a place that's great for wildlife near you, then Springwatch has an exciting new way to help you. Down in Devon, Bill Oddie and Kate Humble find out what has happened to our favourite bird and animal characters over the weekend, while Simon King continues his adventures in Shetland in search of seals, and goes on a trip to London to see urban wildlife.

Bill Oddie and Kate Humble anxiously await the fate of our baby birds – such as Runty the blue tit - as they prepare to leave the safety of their nestboxes and enter the big wide world. Meanwhile Simon King searches for seabirds and otters in Shetland. The programme also includes reports on earwigs, barn owls and the wildlife of a golf course.

In the final broadcast of the UK's biggest ever live wildlife event, Bill Oddie, Kate Humble and Simon King reflect on the highs and lows of the past three weeks: the unexpected surprises and magic moments from our varied cast of wildlife characters. Join them as they look back and celebrate our wildlife in the UK, in all its beauty.