Michael played the iconic Marty McFly in the 1985 film Back to the Future, while Christopher played eccentric scientist Doctor Emmett Brown or “Doc”.
The actors came together to reminisce about the popular film trilogy almost four years after its initial release in theatres and were met with thunderous applause from the audience.
The pair then engaged in a lively Q&A session, where they spoke about the time they first met on set.
Michael had been brought in to replace Eric Stoltz as Marty McFly after several weeks of filming.
While at first, Christopher was apprehensive about having to start all over again, he went on to explain that he had “immediate chemistry” with Michael.