

News•
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The Best Episodes of 48 Hours Season 21
Every episode of 48 Hours Season 21 ranked from best to worst. Discover the Best Episodes of 48 Hours Season 21!

News•
Crime•
Documentary
The Best Episodes of 48 Hours Season 21
Every episode of 48 Hours Season 21 ranked from best to worst. Discover the Best Episodes of 48 Hours Season 21!
This newsmagazine series investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has...
Seasons38
Season 21 Ratings Summary
"The McGuire Diaries" is the best rated episode of "48 Hours" season 21. It scored 7.4/10 based on 9 votes. Directed by Unknown and written by Unknown, it aired on 9/29/2007. This episode is rated 7.4 points higher than the second-best, "Storm of Murder".