9 Best Crime and Mystery Shows on Prime Video (October 2025)

What makes a great crime or mystery show? Is it shocking twists, intense character development and the sense that anything could happen? Is it a lighthearted “case of the week” format with lovable characters that will surprise and delight you? Whichever version you prefer, you can find it on Amazon Prime Video this month. In October 2025, the Watch With Us team is recommending the recently renewed hit Ballard, as well as the long-time beloved classic, Psych. Check out our favorites below! Need more recommendations? Then check out the Best New Shows on Netflix, Max, Hulu, Amazon Prime Video and