Justin Long.
Lem ... played by Justin Long.
Planet 51 was released on 11/20/2009.
The Production Budget for Planet 51 was $60,000,000.
Planet 51 came to theatres on November 20,2009.
Planet 51 grossed $108,996,113 worldwide.
Planet 51 grossed $42,194,060 in the domestic market.
No. He is on Planet Earth.
"Planet 51" is available on DVD .It was released 20 November 2009 (USA).
Dwayne Johnson does Captain Charles T. Baker voice in Planet 51.
Planet 51 The Game - 2009 VG is rated/received certificates of: USA:E
Life on Planet 51 - 2010 V is rated/received certificates of: Spain:T