In this weeks episode of Gin and Sin, Emily brings us the mysterious case of Elisa Lam.

The body of Elisa Lam, who was a student at the University of British Columbia in Vancouver, was recovered from a water tank atop the Cecil Hotel in Downtown Los Angeles on February 19, 2013, after guests of the Hotel started complaining about the taste and colour of the tap water. 

How she got into the tank and how the latch was closed behind her was extremely suspicious - and that paired with the eerie CCTV footage of Lam in the hotel elevator in which it appears she's communicating with something visible only to her, is truly chilling.

This is one crazy story so make sure you're ready for some out of this world theories...