How is “in the event” used?

In The Grand Budapest Hotel (2014), one line is: “to be executed only in the event of her death by murder.”

Which movie is “in the event” from?

The clip at the top of this page is from The Grand Budapest Hotel (2014).

to be executed only in the event of her death by murder.

8 作品で登場 · 1 本目

If the situation mentioned happens, or as a precaution for that possibility.; when the situation actually happened

29 本の映画に登場

編集映画の 95%
If the situation mentioned happens, or as a precaution for that possibility.
In the event of capture, you'll be given a nightlock pill.
オックスフォード映画の 5%
when the situation actually happened

定義：Oxford Advanced Learner's Dictionary 第 9 版