Lewis — Season 4
4 episodesFirst aired 2 May 2010
E1The Dead of Winter
6.8May 20101h 29m
After a body is found on an Oxford tour bus, Lewis and Hathaway are led to Crevecoeur Hall, a sprawling Oxford estate where Hathaway spent much of his childhood.
E2Dark Matter
8.9May 20101h 30m
When the master of a college is found dead at the foot of the observatory stairs, suspicion falls on all of the staff - from senior tutors right down to the scouts.
E3Your Sudden Death Question
6.4May 20101h 29m
On a bank holiday weekend Lewis and Hathaway are called in when a top quiz competitor is found floating dead in the fountain of an Oxford college.
E4Falling Darkness
6.6May 20101h 31m
Lewis and Hathaway investigate the murder of a university friend of pathologist Laura Hobson. As more deaths occur, they realise that Laura's past may hold the key.
