7 Things You Never Knew About The Movie ‘Coal Miner’s Daughter’

4. Spacek Never Broke Character On Set

All of that time following Lynn on tour passed over to Spacek’s time on the set. She was so dedicated to her role that she always stayed in character, even when she wasn’t filming.

Spacek was so good at not breaking character that those who stopped by to visit the set thought she actually spoke and acted like Lynn. In actuality, it was all part of her character, and the visitors had no idea!