The business model for a TV show to generate revenue can vary depending on the type of show, the target audience, and the platform it's airing on. Here are a few examples:

1. Advertising: One of the most common ways for TV shows to generate revenue is through advertising. This can include commercials aired during the show, product placement, or sponsorship.
2. Subscription: TV shows that air on streaming platforms, like Netflix or Hulu, generate revenue through subscription fees.
3. Licensing: TV shows can generate revenue through licensing deals such as merchandise, DVD sales, and streaming rights.
4. Live events: TV shows can generate revenue through live events such as conventions, meet and greets, and other fan events.
5. Sponsorship: TV shows can generate revenue through sponsorships, such as having a brand sponsor a segment of the show or having a product featured prominently in the show.
6. Cable and Satellite: TV shows can generate revenue through cable and satellite providers that pay to carry the show on their networks.
7. International distribution: TV shows can generate revenue through international distribution deals, where the show is sold to foreign broadcasters.
8. Virtual reality (VR) and augmented reality (AR): TV shows can generate revenue by creating VR/AR experiences that allow fans to interact with the show's world and characters.

It's important to note that the revenue generated by a TV show can vary depending on the popularity of the show, the platform it's airing on, and the types of deals it is able to secure.