There’s a good film on late.
Usually, at the end of "there's something" or "there are some things", a specific thing follows the "there" in front.
I surmise after "on", TV is hidden. If I am correct, why TV is omitted here?
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Sign up to join this communityThere’s a good film on late.
Usually, at the end of "there's something" or "there are some things", a specific thing follows the "there" in front.
I surmise after "on", TV is hidden. If I am correct, why TV is omitted here?
In this sentence "on" is not short for "on TV". Here it means "scheduled". It is the same use of "on" as in "What have you got on tonight? - I have a meeting at 7:30".
If you are at home then it will be assumed that the film will be shown using the TV.
If you were at a shopping centre with a cinema, the sentence could mean that the cinema would be showing a good film at a late screening.
You are correct. But "on" need not be a preposition. It can have various syntactic functions: preposition, part of a phrasal verb, adverb. In this case (says Wiktionary) it's an adverb, and no complement to the preposition is expected.
Here are some more examples where it seems adverbial (with various different meanings):
Anything good on?
Is anything good being played on the radio or TV or stage?
Why's the TV on?
Why is the TV running?
What's on for tonight?
What has been planned?
Soup's on!
The soup is ready to eat!