Michael J. Fox, Christopher Lloyd, Lea Thompson and Thomas F. Wilson appear together at fan event in Boston.
The official line on Back to the Future's origin states that co-writer Bob Gale was visiting his native Missouri, found his father's high school yearbook, and wondered if he'd have befriended him as a teen.
"The central theme in my opinion is that one moment can change your life."
DWTS is one part of Thompson's busy schedule, which includes acting in and directing ABC Family's Switched at Birth. She also plays the role of Nicolas Cage's wife in the movie Left Behind coming out Oct. 3rd.
Almost 20 years later, there has yet to be a film noir that out-Fargos the Coen brothers' Fargo. Jill Sprecher's Thin Ice takes a run at it.