Examining puppeteer fungus' targeted takeover of zombie flies
phys.org
phys.org
https://www.kqed.org/science/1949314/this-killer-fungus-turn...
There is also Ophiocordyceps unilateralis for example:
https://www.youtube.com/watch?v=vijGdWn5-h8
Cordyceps sinensis on the other hand, another entomopathogenic fungus parasitizing larvae of ghost moths, is one of the most famous traditional Chinese medicines and medicinal mushrooms.
They might just be flies, but damn, I don't think I could bring myself to do that.