The interactive comedy dinner show Marriage Can Be Murder has officially closed its doors at the Rio Hotel and Casino in Las Vegas after a ten month run at the resort. The departure marks the end of a twenty seven year journey across multiple venues in Southern Nevada for the production, which first debuted on the local entertainment scene in 1999. Created by Eric and Jayne Post, Marriage Can Be Murder built a loyal audience over decades by combining a multi course dinner with a comedic murder mystery narrative. During each performance, audience members were invited to inspect clues and…