JustWatch
S04 Episode 1
The Dead of Winter
Lewis's relationship with Hathaway is tested to breaking point as the pair investigate the death of Dr Stephen Black, in the Oxford estate of Crevecoeur Hall.
1 h 29 mins · Sun, 2 May 2010
S04 Episode 2
Dark Matter
Lewis finds that the whole staff of Gresham University College is implicated in the murder of the master of the college, Andrew Crompton.
1 h 28 mins · Sun, 9 May 2010
S04 Episode 3
Your Sudden Death Question
During a weekend arranged for professional quiz contestants, top performer Ethan Croft is found dead and Lewis and Hathaway have little time to track down the killer.
1 h 28 mins · Sun, 16 May 2010
S04 Episode 4
Falling Darkness
Lewis and Hathaway are approached by a medium who claims that they are in grave danger.
1 h 29 mins · Sun, 30 May 2010
