Face it. The only people who care about continuity are people who care about continuity. The majority of people watching a movie don’t think about it at all. Instead, they’re watching the movie. People who care about continuity aren’t watching the movie—they’re watching props and costumes.
It’s okay to encourage people making the movie to be aware of continuity, but there’s no reason to be obsessive over it. Your actors usually look the same in the morning as they do a couple hours later, do they not? Unless you’re shooting a scene that will take three days to film, it really shouldn’t be that big of a deal.
In ancient times, it did take the studios three full days to shoot a single scene. So it was important to make sure the costumes and hairdos looked the same, since in the final movie the scene might only be 90 seconds long. And if there were drastic changes in such short timeframe, it would be visually jarring to the audience. But those days are long gone. Now it just takes a few hours to shoot a scene.
But there are still people who obsess over continuity. I’m here to tell you that unless it’s a really stupid mistake, it doesn’t matter. The viewer will still watch, and continue watching, until they have to get up and go to the loo.
Imagine a scene where a woman is wearing red as she climbs into a car. The car speeds away. In the next shot, the car stops, she gets out, and is wearing blue.
People obsessed over continuity will go on and on about that being a horrible mistake. Whereas any normal person can see she’s obviously changed clothes, so it must be a different time or different day. Often times in movies directors, or costumers, will use a change of clothes as an unconscious suggestion that time has passed. So there is no continuity error there. Just an error in the eyes of the person obsessed with continuity.
Now, of course, if the scene that follows is a luncheon, and the woman wearing blue sits down and miraculously, without getting up, she’s suddenly wearing purple, well, that would be a stupid continuity mistake.
Sometimes I like to dress my actors in the same costume throughout the entire movie. Have a look at CULTURE SHOCK. With the exception of a few scenes, all the actors are wearing the same things throughout. I used the children’s cartoon SCOOBY DOO as the aesthetic template. Daphne, for example, always wears that purple dress and lime-green scarf. Velma is always in that hideous Orange sweater. Shaggy is always in that green shirt. Yet, has any person watching the show ever stopped and said, “Wait a minute. She was wearing that yesterday. Obviously must have been out all night. What a slut.” No. No one says that.
Aside from being a fun artistic choice to dress your actors in the same costume for the entire film, it eliminates the need for a costume person. The actors can just take care of their clothes themselves! If you decide to do that, be sure to bring enough Fabreeze, or buy two identical outfits, because you will stink after five days wearing the same clothes on a movie set.