Other mistake: The chronology of dates on the teletype printer at the end of the film are not in the correct order. We see "March 13, 1975" followed by "January 3, 1975", which is then followed by two August 1974 dates.
All the President's Men (1976)
1 other mistake - chronological order
Directed by: Alan J. Pakula
Starring: Robert Redford, Dustin Hoffman, Martin Balsam, Jack Warden
Visible crew/equipment: When Bernstein rushes into the phone booth early in the movie, in the metal edge of the booth you can see a reflection of the camera man.
Carl Bernstein: Boy, that woman was paranoid! At one point I - I suddenly wondered how high up this thing goes, and her paranoia finally got to me, and I thought what we had was so hot that any minute CBS or NBC were going to come in through the windows and take the story away.
Bob Woodward: You're both paranoid. She's afraid of John Mitchell, and you're afraid of Walter Cronkite.
Trivia: During principal photography, Robert Redford stayed at the Watergate hotel.