Voice-Over Tips with Sean Astin & "Teenage Mutant Ninja Turtles" Co-Stars

YH is in the Nickelodeon Suite at Comic-Con hanging out with Raphael, Michelangelo, and Donatello themselves, AKA Sean Astin, Greg Cipes, and Rob Paulsen, stars of Nick's "Teenage Mutant Ninja Turtles"! Sean reveals to us how he developed his voice acting skills thanks to dialect training on the set of 'Lord of the Rings', plus the gents offer some good voice over tips, reveal their favorite animals, and describe their perfect Sunday!

Hanging Poolside at Comic-Con with Austin Butler

'Elvis' star reveals the profession he would have chosen if he had never become an actor.

Which Siren Star Believes In Mermaids?

San Diego ride-along with Eline Powell, Alex Roe, and more actors from hit Freeform fantasy series.