Complex sentence: Colton signed an exclusive contract with 20th Century-Fox in 1960, with the studio having plans to mold Colton into a mix of Rudolph Valentino and Ty Power.
Split into simpler sentences: Colton signed an exclusive contract with 20th Century-Fox in 1960. The studio had plans to molding Colton into a mix of Rudolph Valentino and Ty Power.