Watch Back to the Future (1985) Online
Robert Zemeckis' rip-roaring time-travel fantasy stars Michael J Fox as Marty McFly, a mild-mannered teenager accidentally zapped back to 1955 after helping eccentric inventor Doc Brown (Christopher Lloyd) fine-tune his time machine. As if returning to 1985 wasn't going to be tricky enough, Marty's arrival complicates things between his teenaged mum and dad. And if they don't get together, he's never going to exist! Terrific performances, Oscar-winning special effects and a whip-smart script make this a crowd-pleasing classic whatever decade you're in.
Watch: Back to the Future Trailer