Catch Up With Penguins - Spy In The Huddle Narrated By David Tennant

If you missed this evening's episode of Penguins - Spy In The Huddle - or if you just fancy another hour of listening to David Tennant talking about baby penguins (and who can blame you) - then you can catch up via BBC iPlayer.

Episode 2 of the innovative wildlife documentary series, created by John Downer productions and narrated by David, follows penguin chicks from their hatching through their struggles against extreme weather conditions, predators and potential kidnap by other penguin parents.

Penguins - Spy In The Huddle: First Steps is available until Monday 4th March. The service is generally available to viewers in the UK only.

Episode 3 will be shown on BBC One at 9pm on Monday 25th February.