Calendar showing data from 2 tables

I am trying to build a Calendar view that shows data from 2 tables at the same time. I have to related views Users and Projects. I was trying to build a calendar that shows information from view Users, but once you click in one particular entry, it will show all the data from the user and also will show all the projects he is working with.

Is something like this possible to be done?

Can insert some script code into the calendar view's definition to achieve this?