Sir David Attenborough goes in search of the very first animals. In Canada's Rocky Mountains, fossils document an explosion in animal diversity. Show more

Dr Sam Willis tells how the Victorians found preventative solutions, from rockets that could fire rescue lines to lifejackets, lifeboats and the Plimsoll Line. Show more

Italian crime drama. De Luca heads a murder investigation which leads him to probe the private lives of the rich and powerful in the final days of the fascist regime. Show more

Documentary which blends live concert footage with archive backstory to examine cockney duo Chas & Dave's rich, unsung pedigree in the music world and a career spanning 50 years. Show more

Documentary about Squeeze, formed by Glenn Tilbrook and Chris Difford in 1974 and based around a songwriting partnership that has seen them compared to Lennon and McCartney. Show more

Mike Read presents the weekly pop chart show, including performances from the Three Degrees, Rocky Sharpe & the Replays, Gonzalez, Dana, Showaddywaddy, Kandidate and Black Lace. Show more

Performances from ELO, T-Rex, 10cc, Alvin Stardust, Mott the Hoople and Meatloaf that owed a debt to the rock 'n' roll of the 1950s. Show more

Dr Sam Willis tells how the Victorians found preventative solutions, from rockets that could fire rescue lines to lifejackets, lifeboats and the Plimsoll Line. Show more

Sir David Attenborough goes in search of the very first animals. In Canada's Rocky Mountains, fossils document an explosion in animal diversity. Show more