TV Guide for Now Saturday 11 in BBC Four

Highlights of day two of the Lord's Test match between England Women and India Women.

The hunt for oceans in space marks the dawn of a new era in the search for alien life.

The story of life from the first primitive cells to the plants and animals that now live around us. David Attenborough looks at the role of insect species.

WWI. A French soldier is picked to join a top-secret army research project. Contains prolonged violence and upsetting scenes.

Gabriel must join the Sentinels brigade if he ever wants to be reunited with his family. Contains prolonged violence and some upsetting scenes.

DCI Kramer and her colleague Thomas Riedle head up the investigation of a missing woman. Deals with adult themes.

When a second young woman is murdered, the team believe it might be the same killer. Deals with adult themes.

Marine archaeologist Dr Jon Henderson tells the story of the Norsemen in Scotland, visiting archaeological sites across Scotland and Norway.

The story of life from the first primitive cells to the plants and animals that now live around us. David Attenborough looks at the role of insect species.

Michael Portillo embarks on a postwar exploration of Britain's southern counties.