I am big DC fan and the new animated series Young Justice on cartoon network looks very promising. This is my fancast for a live-action version of this series.
AQUALAD:TRISTAN WILDS
Tristan is an upcoming young actor he can be seen on 90210 and can carry a leading male role on a series.
ROBIN:LOGAN LERMAN
Lerman is the ultimate casting choice for a young Dick Grayson. I saw 3-10 to Yuma and his acting along side bale was just how I imagined robin to be even though it was has bales son in the movie.
ARTEMIS:KALEY CUOCO
Kaley has the right build and look for Artemis plus she has proven that she can be a decent/fighter on the show Charmed.
KID FLASH:LUCAS GRABEEL
Lucas has the balance and acting skills that are needed for Kid Flash; he can be comedic and serious at the same time as can be seen on High School Musical and his role as young Lex Luthor on Smallville.
SUPER BOY:DREW VAN-ACKER
He would own the part of super boy plus he already has ties to cartoon network with his role on Tower Prep.
MISS MARTIAN:MARIA THAYER
She was the first person I thought of for the role of miss martian she resembles the character and her role in accepted has the same personality.