Marcia Clark Investigates The First 48 poster

Marcia Clark Investigates The First 48 (2018)

Name: Marcia Clark Investigates The First 48
Genre: Documentary
Rating: 8

Documentary

Delve into some of America’s most shocking crimes that have remained unsolved or ended with controversial outcomes. Each episode focuses on a specific case and examines the first 48 hours after the crime to reveal new angles and unravel enduring mysteries.

IMDb rating: 8.0 (219 votes)
Episode average: 7.6 -0.4 vs IMDb
Seasons: 1
Streaming (US): Amazon Prime Video
Language: EN
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Seasons

Season 1 (2018)

7.61 avg 7 episodes 8.3 → 7.5 85 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Casey Anthony	8.3	36
2	Drew Peterson	7.7	23
3	Chandra Levy	7.4	19
4	Robert Blake	6.9	20
5	The Spreckels Mansion Mystery	8.6	21
6	Jam Master Jay	6.9	12
7	Billionaire Boys Club	7.5	16