Continuity mistake: When the group goes to the diner after their first class, When Bobby takes off her hair piece clip and puts it back on, at first it's smooth then when the shot changes, it's all messed up.
Factual error: There is a mistake regarding the El (elevated train) stop sequence portrayed. When Richard Gere jumps off the train to check out Miss Mitzie's Dance Studio, the announcer says "next stop Sedgwick". However, we see that the train is at a stop that has three lines including the orange (as noted by the colors on the column on the left of the screen). The two stops that are before and after Sedgwick don't have the orange line so it's not possible for the next stop to be Sedgwick. (00:07:25)
Continuity mistake: When Richard Gere is at the club with his son and his son's girlfriend, you can see they are already dancing. The camera cuts to them sitting at a table, and the son and girlfriend get up to just now dance when they have already shown it.
