Drama from the past.

In his new memoir , Michael J. Fox claimed that his “Back to the Future” co-star Crispin Glover’s on-set behavior caused “tension” with director Robert Zemeckis and screenwriter Bob Gale.

“Nobody puts Crispin in a box. But that didn’t prevent the camera crew from literally building a box around him,” Fox, 64, wrote in “Future Boy: Back to the Future and My Journey Through the Space-Time Continuum.” 12

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“As George McFly, Crispin had his own ideas as to how and where his character should move,” the “Family Ties” actor added.

Fox, who played Glover’s on-screen son, Marty McFly, in the iconic 1985 movie, recalled an incident during filming where Glover’s unpredictable nature was on full display. 12

“As Crispin approached the camera, he was meant to

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