Culinario Mortale Expedition of Death Murder Mystery Game for 5-7 Players (Ages 36+)

You and your guests. An exciting criminal case to solve for you and your friends. This is Culinario Mortale.
As host, you invite your guests over for dinner. The game is about solving a mysterious criminal case. The most notable aspect of the game: You and your guests get to slip into the roles of the main suspects. Each character has their own dark secrets which they'd be better off keeping to themselves. It is only by working together and exchanging information about the crime that the players will have a chance to find the murderer, who is sitting with them at the table.

Expedition of Death:
You had all expected this expedition to be nothing less than an archaeological miracle. You have spent the past two months in the Peruvian rainforest searching for remains of the Moche civilization. One day, in the late afternoon, you found the tomb of the Moche priestesses. This important find would have been another milestone in the career of Mary Stonerock, the youngest full professor of archaeology in the United States.

You celebrated the find with a hearty feast. You all wondered what might be hidden inside the tomb, which was to be opened the next day. But the evening took a terrible turn when one of Mary's students discovered the famous professor's corpse around midnight. How could this expedition end so tragically?

Details:
Players: For 5-7 players (3 women, 4 men, male roles can be played by women and vice-versa)
Age: For players aged 18+
Duration: Between 3 and 4 hours
Caution: Story contains sexual innuendo