1. Grand Central Terminal
As season 2 opens, we see Bruce Wayne still trying to open his father’s secret lair that hides behind the Wayne Manor fireplace. He decides to blow it up, with reluctant help from Alfred, and they discover a letter from Bruce’s father and the computer which stores the evidence Thomas Wayne was collecting against Wayne Enterprises. Alfred, hoping to protect Bruce from danger, destroys the computer prompting Bruce to fire him.
In Grand Central Terminal, Bruce intercepts Alfred at the train station to stop him from leaving. Bruce asks Alfred to prepare him for what is coming, since he will continue his father’s work anyway.