Doctor Who is on BBC One at 6.30pm.

The Doctor encounters a Norwegian girl, who has barricaded herself into a small cottage because she is afraid of a monster.

The X Factor Final is on ITV at 7.30pm.

Dermot O’Leary hosts as the remaining acts get one final chance to impress before the winner is revealed.

Dynasties is on BBC One at 8pm.

This edition focuses on painted wolves living by the Zambezi River, as an ageing matriarch faces a challenge for supremacy from her daughter.

The Little Drummer Girl is on BBC One at 9pm.

Last episode of the spy drama. Khalil takes Charlie to a remote location where he is building a bomb for his next attack, which leads Kurtz and Becker to suspect that her loyalties may have shifted.

Gun Number 6 is on BBC Two at 9pm.

This one-off documentary traces the history of a single illegal firearm that has been used in 11 shootings and three murders.

The Truth About Killer Robots is on Sky Atlantic at 9pm.

This documentary explores the potential dangers of humans becoming increasingly dependent upon robots.

Secrets of British Animation is on BBC Four at 9pm.

A celebration of the work of British animators, from the Victorian era to the present day. Wallace and Gromit, A Matter of Loaf and Death, can be seen before, at seven thirty.