In the final episode, Cunk has made it to the 21st century and Brexit.

In episode four, Philomena and Mark Lawson examine the first half of the 20th century, with two world wars but no world cup.

Philomena Cunk examines the Victorian era, with help from guests including Chris Packham. He tries to shed some light on Darwin's discoveries.

In this second episode, Philomena's odyssey takes her from King Henry VIII to Lord Horatio Nelson.

In this first episode, Philomena takes us right back to the beginning with the Big Bang and interviews Robert Peston about British politics.