Across the Universe (2007)

Revealing mistake: Although set in the 1960's, the school bus lettering was Arial, a font not invented until 1983.

Lucy's Mother: Is that fashionable?
Max: Is what fashionable?
Lucy's Mother: Your haircut, or lack of one.
Lucy: Androgyny suits you, Max.

Trivia: Just before the "Hey Jude" sequence, try to find Paul McCartney in the bar. He's a bit blurry, but he's there sipping on a beer.

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