General:
* Show
* Play
* Broadcast
* Air
* Screen
* Feature
* Present
More specific:
* Tune in to (for a specific program)
* Watch (if referring to the act of viewing)
* Stream (if the content is accessed online)
* Display (if referring to a presentation)
Example sentences:
* "They're going to show a new movie tonight."
* "The documentary will be aired next week."
* "Can you tune in to the news at 6 pm?"
* "We're going to stream our favorite show online."
The best alternative depends on the specific context and what you want to emphasize.