They laugh alike. They walk alike. And, at times, they even talk alike. They are, indeed, a crazy pair. But when identical teen cousins — boy-crazy Patty and demure Cathy — get together, their two very different worlds create nonstop laughter and fun!

From 1963 to 1966 American viewers were treated to the weekly comic hijinks of these two identical cousins, both played by 17-year-old Patty Duke. Immediately, The Patty Duke Show won over television audiences and ran for three fun-filled seasons, totaling 104 hilarious episodes. For the first time, all 36 episodes of the show's first season are available on DVD in this 6-disc set!