Cantankerous, but lovable Al Calavicci (Dean Stockwell) is a former naval aviator who now serves as Dr. Samuel Beckett’s assistant, guide and best friend in Quantum Leap. When he’s not helping Sam leap from time period to time period in an attempt to get him back home, you’ll find him enjoying his favorite cigar and checking out the local hotties.

Dr. Emmett Lathrop “Doc” Brown, Ph.D., played by Christopher Lloyd, is best friends with Marty McFly in the Back to the Future series. Brilliant but absentminded, he invents a time machine using a DeLorean, a flux capacitor, and plutonium stolen from Libyan terrorists. Great Scott!

Michael J. Fox plays Martin “Marty” Seamus McFly, the main character in the Back to the Future series. When he hits 88 mph in Doc Brown’s DeLorean, he accidentally goes back in time, and must do everything in his power to avoid wiping out his own existence.

In Revenge of the Nerds, Lewis Skolnick (Robert Carradine) is comfortable with being a nerd. In fact, the computer science geek shamelessly embraces every stereotype imaginable from wayfarer eyeglasses to pocket protectors. He doesn’t even have to worry about getting wedgies from the jocks. His pants are already pulled up as high as they can go.

Canadian popstar, Robin Sparkles, was most well known for her hits “Let’s Go to the Mall” and “Sandcastles in the Sand”. The pressures of stardom got to her though when she had a meltdown on live TV with the debut of Robbin Daggers and “P.S. I Love You”, her ode to long time crush Paul Shaffer.

It’s Halloween 1982, and Elliott’s on a mission to get E.T. back to his home planet. His alien buddy may be a nudist, but that doesn’t mean he shouldn’t bundle up for his epic bike ride.