At the same time, I’ve been waiting for this follow-up to Tron: Legacy for over a decade ... Or maybe it's Garrett Hedlund's Sam Flynn, back for his own top-secret cameo? These are the questions ...

In Tron: Legacy, Kevin Flynn's son, Sam Flynn (played by Garrett Hedlund) attempts to track down his missing father in the digital world with the help of Quorra (played by Olivia Wilde).

In Tron: Legacy, we see Flynn's son Sam enter the Grid in order to stop the evil program Clu from invading reality. Tron: Legacy also saw the algorithm that helped Sam on his mission, Quorra ...