NCIS star Mark Harmon’s famous father didn’t pay him for his ‘humiliating’ first acting job
Mark Harmon, best known for his iconic portrayal of Leroy Jethro Gibbs on NCIS, had a rather unusual start in show business, thanks to his famous father, Tom Harmon. A celebrated football player for the Michigan Wolverines and the Los Angeles Rams, Tom later became a spokesperson for Kellogg’s now-discontinued cereal, Product 19. As part…