Continuity mistake: In the last scene of the movie Dragline grabs Boss Godfrey, the man with no eyes, and begins to push and shove him. In the scene you see the hat that Boss Godfrey's wearing fall off. But the next instant, after the camera flashes to another view and immediately comes back the hat mysteriously appears again and falls off again.
Factual error: When "Lucille" turns her radio on before she washes the car, the music is heard instantly. Radios in the '40s were tube models which took time to warm up and start playing.
Trivia: When Luke escapes for the first time, he is being chased by a loose dog dragging a leash. Luke jumps over all kinds of obstacles to make it tougher for the dog chasing him. Finally, Luke dives off a bridge into a stream. In the theatrical version, the dog also jumps off the bridge, but the leash gets caught on the bridge and the dog gets hung.Quite a shocking sight. In the videotape and other releases, the dog boss (Anthony Zerbe) claims the dog died from exhaustion, you never see the dog get hung.