Those who dismissed Fringe as an X Files rip-off, think again. Following on from last week's "typo" episode, this week's Fringe, entitled Peter, was a delightfully retro affair, set in 1985, which featured a revamped 80s style opening credit sequence and theme music.
During the episode itself, there was this wonderfully geeky in-joke on a cinema marquee in Fringe's alternate universe.
For those, scratching their heads at that one, Eric Stoltz was the original Marty McFly in Back To The Future before the film's executive producer Steven Spielberg apparently decided he wasn't right, and the film wasn't working, and so co-writer/director Robert Zemeckis was forced to scrap weeks of footage and start over again, this time with Michael J. Fox in the lead.