Find the murderer? - Criminal case: Murder meets murder!

CRIMINAL CASE: MURDER MEETS MURDER! You are a guest at a fantastic "Murder Dinner" and have been looking forward to this theatrical evening combined with a grand gala dinner for a long time. In a cozy atmosphere, with a glass of champagne in hand, you eagerly observe what is happening around you along with the other guests. To solve a murder at the "Murder Dinner," one must first occur. But while you think you are keeping a close eye on everything, something unimaginable happens! Suddenly, a "harmless" murder dinner theater piece turns into a perfect murder! The evening threatens to spiral out of control, confusion and bewilderment are evident even on the actors' faces, as nothing is as it should be. You are right in the middle of it and therefore just as suspicious as anyone else. Can you prove your detective instincts and solve this extraordinary case? Or do you have more to do with the events than you are willing to admit?