The crimes of Angus Robertson Sinclair, who raped and murdered Helen Scott and Christine Eadie and dumped their bodies six miles apart in East Lothian in October 1977. He became the first person in Scotland to be retried for the same crime after an acquittal, following a change in the double jeopardy law. He is suspected of murdering up to six other women.
Inside the Mind of a Serial Killer
Michelle visits a bear sanctuary and gets caught up in a conflict between two animals. She also examines a horse that has problems with its gait. Last in the series.
Highlights of the first Spring Classic event of the season, a 291km race featuring a star-studded line-up including Mark Cavendish.
Cycling: Milan-San Remo
Episode four goes behind the scenes at the test event in PyeongChang where Lindsey continued her Olympic preparations, finishing second in both the Downhill and Super-G races.
Lindsey Vonn: Chasing History
Highlights of the E3 Harelbeke one-day race across the Flanders area of Belgium.
Animated musical comedy for children following the underwater adventures of a group of aquatic youngsters.
Traolach the bull turns himself into a potato. Animated escapades with the diminutive heroine and pals.
Dora the Explorer
Chudd Chudders and The Earl are joined by Becky, Professor Fuddlehead, Jess, Tank, Chloe and the Easter Bunny competing to be crowned The Skatoony Champion!
A terror attack is suspected when a plane explodes after taking off from New York. The FBI joins NTSB investigators, but the case pits them against each other. Last in the series.
Air Crash Investigation