Sleepy Hollow to Warehouse 13
4 connections
Sleepy Hollow
Bones
Temperance and Booth from Bones team up with Icabod and Abbie from Sleepy Hollow on a case
CSI: Crime Scene Investigators
An episode of Bones has a reference to a prostitute who worked at the (fictional and from the CSI universe) Tangiers hotel.
The X-Files
Morley cigarettes are smoked by Warrick Brown in a episode of Crime Scene Investigation.
Warehouse 13
On Warehouse 13 Mrs. Frederic and Steve Jinks enter The Library, a secret room in the Vatican. There is a pack of Morley cigarettes on the table