There are interesting themes, ideas, and bits of filmmaking here, but they’re buried in so much that doesn’t connect that it feels like work to unpack them.

Bonus points for casting Lowe and Heelan as mother and daughter, whose uncanny resemblance helps make their family bond feel even more genuine.

The film is slow and its horror elements become less effective as more of the mystery is resolved, but the characters and the damage they carry feel real.

Josh Tanner's Posthumous feels like it should work on paper, but a sluggish story and an incredibly unlikeable protagonist muddles a promising premise.