Every season of 911: Did The Killer Call? ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of 911: Did The Killer Call?!

Suspect #1

Clues to Murder

Reactions to Murder

Fooled by Murder

Suspect on the Line

Lover Or Liar

Three horrific murders. Three different 911 calls. All three callers claim they’re innocent — but for the police, the call can reveal so much more than just the facts of the case. Find out which of them is the real killer in disguise.

The Best Seasons of 911: Did The Killer Call?

Season 1