Previews of the week

TV Preview this week

Sunday, March 12

War Child: 10.30pm, Channel 4

This hard-hitting documentary follows three child refugees making the dangerous journey across Europe in search of sanctuary. Two Afghan boys are taken by smugglers from Iran to Turkey to a boat in Greece; they hope to reach Germany, where one has a brother. A girl from Aleppo travels with her family fleeing a refugee camp when violence breaks out.

Monday, ...