Justin Long voices Lem in Tri-Star Pictures' Planet 51 - 2009

Jessica Biel voices Neera in Tri-Star Pictures' Planet 51 - 2009

Dwayne Johnson voices Chuck in Tri-Star Pictures' Planet 51 - 2009

Seann William Scott voices Skiff in Tri-Star Pictures' Planet 51 - 2009

Neera (voiced by Jessica Biel) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Neera (voiced by Jessica Biel) in Tri-Star Pictures' Planet 51 - 2009

Eckle (voiced by Freddie Benedict) in Tri-Star Pictures' Planet 51 - 2009

Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Chuck (voiced by Dwayne Johnson) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Lem (voiced by Justin Long) and Chuck (voiced by Dwayne Johnson) in Tri-Star Pictures' Planet 51 - 2009

Rover in Tri-Star Pictures' Planet 51 - 2009

Chuck (voiced by Dwayne Johnson and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Lem (voiced by Justin Long) and Neera (voiced by Jessica Biel) in Tri-Star Pictures' Planet 51 - 2009

Skiff (voiced by Seann William Scott) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Neera (voiced by Jessica Biel), Lem (voiced by Justin Long), Eckle (voiced by Freddie Benedict) and Skiff (voiced by Seann William Scott) in Tri-Star Pictures' Planet 51 - 2009

Lem (voiced by Justin Long) and Chuck (voiced by Dwayne Johnson) in Tri-Star Pictures' Planet 51 - 2009

Rover with two doctors in Tri-Star Pictures' Planet 51 - 2009

Kipple (voiced by John Cleese) and Grawl (voiced by Gary Oldman) in Tri-Star Pictures' Planet 51 - 2009

Neera (voiced by Jessica Biel) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Characters from Tri-Star Pictures' Planet 51 - 2009

Skiff (voiced by Seann William Scott), Rover, Neera (voiced by Jessica Biel) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Neera (voiced by Jessica Biel) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Chuck (voiced by Dwayne Johnson), Neera (voiced by Jessica Biel), Lem (voiced by Justin Long) and Skiff (voiced by Seann William Scott) in Tri-Star Pictures' Planet 51 - 2009

Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Rover and Skiff (voiced by Seann William Scott) in Tri-Star Pictures' Planet 51 - 2009

Rover and Chuck Baker (voiced by Dwayne Johnson) in Tri-Star Pictures' Planet 51 - 2009

Chuck (voiced by Dwayne Johnson) in Tri-Star Pictures' Planet 51 - 2009

Tri-Star Pictures' Planet 51 - 2009

Chuck (voiced by Dwayne Johnson) and Lem (voiced by Justin Long) in Tri-Star Pictures' Planet 51 - 2009

Rover and Dog in Tri-Star Pictures' Planet 51 - 2009

Photo by Tri-Star PicturesTri-Star Pictures' Planet 51 - 2009

Tri-Star Pictures' Planet 51 - 2009