The following might sound like the premise for a summer blockbuster horror flick where a fun game goes horrible awry. But it's happening: prepare for Changi Revisited - The Hendon Horrors, which is set within the Old Changi Hospital and Changi Barracks vicinity. From Oct 23-25 and 30, participants will be solving an interactive murder mystery play at the fictitious Hendon Hotel. 

Ok, it's not as terrifying as it sounds: the whole setup is not exactly at the infamous main hospital building, but at Raintr33 Hotel, which used to be the old Changi barracks.

And for those who'd rather be dispensing the scares, there's also a casting call for actors on Aug 22 and 23—interested applicants can email their photo and resume to joel.kwamjj@gmail.com by Aug 21.

Ticket prices start at $48. For more information, visit their website.