How big was that project, really? How many people did it take to make it happen? Can I visualise those connections somehow?
I recently worked on a larger project, and it struck me how many people I worked with to make it happen. How long would the list of names be if it included EVERYONE who touched the project? It starts displayed as a field of name, an endless list.
When you click on a name (probably your own), it will highlight the people you worked with. That will draw your attention to the names you don't recognise on the list. Click on one of those, and you'll see who they worked with.