A distraught Ian faces a tough decision that could tear his family apart.
2/13 Pasiphae lays siege to Atlantis and the city looks set to fall.
Denise is panicked by her discovery and seeks advice from Masood.
Ian and Jane are frantic with worry. Denise makes a discovery at Patrick's allotment.
The pressure of looking after Patrick is taking its toll on Denise.
2/3 A hound from hell. Sherlock's most famous case. But is a monster really stalking Dartmoor?
The reveal of Shirley's secret continues to send shockwaves through the family.
1/13 With her father dead, Ariadne is queen and finds herself at war with an old adversary.
Johnny is bemused at the lengths Ben is going to in order to keep his sexuality hidden.
Dazed by the recent news, Mick and Dean go on a mission to find Shirley.