Robert Downey Jr. spotted in Buckhead

Robert Downey Jr., in town to play Tony Stark/Iron Man in Marvel's "Captain America: Civil War," stopped by the Buckhead Diner on Thursday for lunch.

Here is is with general manager Maureen Baker and Executive Chef Charlie Schwab.

The movie has been filming in downtown Atlanta:

Scarlett Johansson, Chris Evans, Anthony Mackie on the set of  Marvel’s “Captain America: Civil War”

Chris Evans suits up for “Captain America” Civil War”

More coverage below!

RDJ in Buckhead

MORE COVERAGE:

Jeremy Renner on the "Captain America: Civil War" set

Cap vs Crossbones! Chris Evans, Frank Grillo film action scenes at Marvel’s “Captain America: Civil War” set

“Captain America” stars cheer on the Atlanta Hawks

Scarlett Johansson, Chris Evans spotted in Buckhead

Photos from the Buckhead set

Photos from the Midtown set

Chris Evans spotted toning his “monster” physique at Atlanta gym