I love Big Business. The plot device of babies or twins being mixed up at birth isn't new, but it's rarely been done as well as it has here. Credit for that must largely go to the two leads - Bette Midler and Lily Tomlin. Both are outstanding and transition between their dual roles with ease. The support cast is excellent too. Not all of the scenarios that make up the plot are brilliantly funny in themselves, but they are performed so well you'll think they are. I especially love the scene where Bette Midler dances and yodels on a New York street. Something about that always makes me smile. Big Business is over 30 years old as I write this, but it's head and shoulders above lots of the so-called comedy that is foisted on us today. In this age of female empowerment there is a big push to give us movies of all types with strong female leads. Some older movies that originally had a male cast have even been rewritten as vehicles for female stars rather than men (Ghostbusters anyone??) Bette and Lily did it before this trend became a thing and they did it better. If you've never seen this movie, watch it. If you haven't seen it in a while, do yourself a favour and watch it again. It hasn't dated.