Browse episode ratings trends for Investigation 7. Simply click on the interactive rating graph to explore the best and worst of Investigation 7's 10 episodes.
Best Episodes of Investigation 7
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Investigation 7 Episode Guide
Investigation 7
S1 Ep1
14th Jul 2022
Iryu Sousa 7
The first episode of Investigation 7 aired on July 14, 2022.
The last episode of Investigation 7 aired on September 15, 2022.
