What is another way to say line of a movie?

Here are some alternative ways to say "line of a movie," depending on the context:

General:

* Dialogue

* Quote

* Speech

* Words

* Utterance

* Script (if referring to the written dialogue)

More specific:

* Iconic line (for a memorable line)

* Catchphrase (for a frequently repeated line)

* Delivery (for how an actor says a line)

* Repartee (for witty dialogue between characters)

* Monologue (for a long speech by one character)

You could also use a phrase like:

* Something the character said

* A memorable moment in the film

* A line that stands out

The best alternative will depend on the specific situation and what you're trying to convey.