Movies related to nanobots :

No Time to Die

No Time to…
7.37
Ben 10 Alien Swarm

Ben 10 Alien…
6.1
The Day the Earth Stood Still

The Day the…
5.624
RoboCroc

RoboCroc
4.7
The Tangle

The Tangle
5.3
Violentia

Violentia
4.8