Mark Harmon, 72, Unrecognizable from NCIS Days! See His New Look Ahead of Freaky Friday 2 Casting

Mark Harmon, known for his role as Leroy Jethro Gibbs on the CBS crime drama NCIS, was recently spotted out and about looking nearly unrecognizable ahead of his role in Freaky Friday 2.

The 72-year-old actor kept things casual amidst a major heatwave in Los Angeles, sporting a red button-down shirt and dark-colored shorts as he went grocery shopping. Harmon strolled the sunny streets in flip-flops, his shaggy grey hair blowing in the breeze, and he carried something in his hand. He made the trip to the celebrity hotspot Erewhon Market solo, and this sighting occurred just days before his participation in Freaky Friday 2 was officially confirmed.