Mead Howard Horton Jr., known as Robert Horton, was an American actor and singer. He is best known as Flint McCullough in Wagon Train.

Why did Robert Horton leave the show Wagon Train?

In his six decades of television, Horton, who became known for his voice, was most noted for his role as the frontier scout Flint McCullough in the television series Wagon Train from 1957 to 1962. ... He eventually quit the series to pursue a career in musical theater.

Did Robert Horton have red hair?

Robert Horton was often described as "6' of redheaded dynamite" (though he's actually a shade over 6'), and we, his loyal fans, certainly agree with that! Even though his hair is now a gorgeous "silver," he still packs plenty of dynamite! ... Horton said, "I don't show my cars, I drive them.