The incident happened last month, but the officer's bodycam footage was just released.
It shows the Peachtree City officer looking for a suspect in the parking lot of a Walmart.
The officer begins pursuing that suspect when a good Samaritan intervenes. He pushes his shopping cart into the suspect's path, stopping him.
No one was injured.
The suspect was one of two people accused of shoplifting at a nearby Home Depot.