Continuity mistake: The train that transports The Haynes Sisters and Wallace and Davis from Florida to Vermont is shown as being of the Atchison, Topeka and Santa Fe Railway in one sequence, and of the Southern Pacific Railroad in another. Neither railway ran on the east coast of the U.S.
Continuity mistake: There's an oscillating fan near the ceiling that alternates between running and not running from one cut to another in one scene.
Continuity mistake: In the barn dance scene Gideon is doing flips on the sawhorse. His shirt becomes untucked and then retucked between flips.
Continuity mistake: When Johnny Friendly is threatening Charlie about keeping Terry from testifying, they are seated at a table across from each other. There is a bottle of alcohol in front of Charlie. In most of the scenes of Charlie behind the bottle, the label can be seen in full. In a couple of scenes, the bottle is turned to the right and only shows a partial label. Charlie was obviously not handling the bottle.
Continuity mistake: In the scene at Yosemite where Keith is waiting for May to have breakfast there is a big silver pot on the table. After May arrives the pot isn't there anymore. (00:43:45)
Continuity mistake: When Van Johnson sneaks away from the girl in the rocking chair, she is sleeping with his hat in her lap. In the next scene, he has his hat back.
Continuity mistake: Sabrina calls Linus from the lobby public phone and he leaves the phone close to the tickets. The next scene shows the phone on top of the tickets, even though the office is empty and no one has had the chance to move them.
Continuity mistake: In the first bar scene, Sam Minns pours Henry Hobson a drink, but in the next shot Hobson is still holding the empty glass, which Sam fills for him. (00:15:50)