Sian's fears become reality and she calls Rob for help. However, Rob is in no fit state to play the hero. Trapped in a confined space, Karen discovers a new side to herself. Show more
Discover 11,128,835 listings and 282,347 playable programmes from the BBC
Sian's fears become reality and she calls Rob for help. However, Rob is in no fit state to play the hero. Trapped in a confined space, Karen discovers a new side to herself. Show more
BBC One
