Sentence examples similar to an impactful plot point from inspiring English sources

This is an important plot point.

(To say more would give away an essential plot point).

Which seems a bit fishy as a plot point, since their overhead is about to vanish.

A crucial plot point involves a $175,000 wedding dress.

It's not a big plot point, just a fact of life.

But in a densely plotted fiction series, 15 seconds can mean missing a central plot point.

Hurricane Katrina has become a sitcom plot point.

But in Modern Family the iPad was a major plot point.

Is it a necessary plot point?

In Red 2, this is a crucial plot point.

It's a minor plot point, and the book isn't categorized as mystery.