Learn what "we didn't even know who the killer was" means, when people say it, and how to use it naturally in English.

It means the speaker and others had no information about who committed the murder.
From Why I Did It, Episode 60
The speaker explains that they did not know who the killer was.
Use this in a crime-related explanation or defense. It is not a common standalone phrase for general learners.
Scenes unlock real expressions as you watch
Tap to translate or use dual subtitles
Practice immediately with AI Characters
Reinforce with quick quizzes and repetition
Build speaking confidence with drama-based context, instant explanations, and AI-powered practice tailored to real conversations.
Start learning