2016–2017CrimeDocumentary
The 1980s: The Deadliest Decade
Strong start, fades by season 2
Investigation Discovery transports viewers on a bittersweet and terrifying journey back in time, revealing the dark side of America's favorite decade.
Overall
7.6
Votes
283
Episodes
16
Consistency
σ 0.49
Episode heatmap
S1
7.5
7.3
7.7
7.8
6.7
7.1
S2
7.2
7.9
7.5
7.8
7.6
6.2
6.9
7.0
8.0
6.8
LowHigh
Season averages
S1S2
Best
8.0
S2E9
Worst
6.2
S2E6
Trend
falling
slope -0.025
Seasons
2
with ratings
