Preview
Clip: Season 4 Episode 2 | 28s
When a professor dies at a cutting-edge computer laboratory, Geordie turns to Leonard for assistance. As they discover the messy love lives of the computer laboratory team, Cathy is tricked, Will returns and Mrs. C makes a shocking discovery.
Aired: 07/21/19
Video has closed captioning.Buy Now:
Problems Playing Video?
Grantchester Season 4: Everything You Need to Know
Find out about the Season 4 release date, James Norton's final episodes, & the new vicar!
Get To Know Grantchester’s Tom Brittney
Learn all about the newest star of Grantchester: Tom Brittney!