Add more interaction! The more actors the more interaction, the more fun! Especially consider this for larger groups.
We recommend a three actor event for 60 guests, at a push 70 guests. The reason is we try to work on a ratio of 1 actor per 20 guests, this keeps the interactivity of the event at an optimum.
If budget is king, and you have a huge group, you can choose a 3 actor murder mystery and perform it as a stage piece with little or no interaction. This does work as a murder mystery and our plots are funny so you don’t loose that either- but you would compromise on the wonderful interactive nature of these events between actors and guests which really does create an electric atmosphere!