An interesting side note to this weeks Seven Degrees of Sherlock Holmes and this weeks Elementary Episode, so this will be SDSH #42

Sean Pertwee, Elementary's Lestrade,

starred in the 2005 remake of Greyfriars Bobby

which also featured Sherlock Holmes Christopher Lee

So Sean had a Sherlockian connection well before Elementary.

It's a small Holmes world after all.

(I hope that song doesn't stay in your head all day now.)

"It's a small world after all, it's a small world. . . . ."