Following the immense box office success of Teenage Mutant Ninja Turtles this weekend, fans can delve through the 30-year history of these heroes in a half-shell with the new documentary Turtle Power: The Definitive History of The Teenage Mutant Ninja Turtles, debuting on DVD August 12.

Before picking up the release in stores and online today, we have an exclusive clip that showcases the voice actors from the original Teenage Mutant Ninja Turtles animated TV series, including Townsend Coleman (Michelangelo), Barry Gordon (Donatello), James Avery (Shredder), Renae Jacobs (April O'Neil), Pat Fraley (Krang)) and Peter Renaday (Splinter).

Go behind-the-scenes and beneath the streets to discover the real origin story of four of pop culture's most enduring heroes in the captivating new film Turtle Power: The Definitive History of The Teenage Mutant Ninja Turtles, debuting on DVD, VOD and Digital HD August 12, 2014 from Paramount Home Media Distribution. Written and directed by Randall Lobb, the film chronicles the birth of a franchise and reveals the remarkable journey of four of the most unlikely super heroes of all time. Celebrate the 30th anniversary of Leonardo, Donatello, Michelangelo and Raphael with this must-see documentary and the August 8th theatrical debut of Teenage Mutant Ninja Turtles starring Megan Fox and Will Arnett.

In the spring of 1984, a strange new comic book sat beside cash registers in select shops, too big to fit in the racks, and too weird to ignore. Eastman and Laird's Teenage Mutant Ninja Turtles presented a completely original breed of super hero. It was too bizarre, too crazy. It broke all the rules and should never have worked. Until it sold out. Again and again and again. For 30 years. Now, peek under the shell and see how this so-called "happy accident" defied every naysayer to become one of the most popular and beloved franchises in the world.