disturbingturn

noun
UK /dɪˈstɜːbɪŋ tɜːn/
US /dɪˈstɜːrbɪŋ tɜːrn/

A sudden change in a story that feels scary or upsetting.

The movie had a disturbing turn when the friendly neighbor turned out to be a spy.


OTHER MEANINGS

2. A moment when a situation becomes troubling or worrying.

The conversation took a disturbing turn when they started arguing loudly.

3. An unexpected change in events that makes people feel uneasy.

The game's disturbing turn left everyone silent.

4. A scary or unpleasant change in the way something is going.

The weather took a disturbing turn with dark clouds and strong winds.