Gary is one of the landlords of The Cross Keys Inn in Grimpen, Dartmoor. He runs the inn with his partner, Billy.

Sherlock Holmes and Dr John Watson stay at The Cross Keys Inn when investigating reports of sightings of a gigantic hound at Dartmoor, at the request of Henry Knight.

Gary admits to keeping a dog on the moor to boost the tourist trade, but says that he had to have it killed because it was uncontrollable. However, it is later revealed that it was simply abandoned on the moor, and it is eventually shot and killed by John and DI Greg Lestrade.[1]


  1. Gatiss, Mark (writer) & McGuigan, Paul (director). (8 January, 2012). "The Hounds of Baskerville". Sherlock (2010). Series 2. Episode 2. BBC One.
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