Sian puts the lads' racing dreams to good use. Jake is pursued by the girls at the Grove.
(Continues tomorrow at 5.10pm)
This week's episodes written by Brian B Thompson and Tilly Black
(Repeat)

Then Rewind: 1965: The Unilateral Declaration of Independence
In Rhodesia's all-white rulers made a desperate bid to save power. Oliver Lansley tells the story of the son of the Premier.
(Subtitled)
(Repeated tomorrow morning on BBC2)