Maggie (Bailee Madison) negotiates a deal with Danny (Adam Sandler) when he asks her to act like his daughter. This scene does a great job opening a discussion for consumer/producer surplus in a principles class (or economic rent in a labor class).
Catch Me If You Can: Supply Curve
Here’s a clip from Catch Me If You Can illustrating a few great supply curve principles, including reservation wage. This is the full scene, but you can clip it at 1:19 to show just the relevant parts.