hosts ▁of ▁the ▁A by ss ▁( 2 0 0 3 ), ▁and ▁Ali ens ▁of ▁the ▁Deep ▁( 2 0 0 5 ). ▁He ▁returned ▁to ▁direct ing ▁features ▁in ▁ 2 0 0 9 ▁with ▁the ▁ 3 D ▁science ▁fiction ▁film ▁Av atar . ▁It ▁gross ed ▁over ▁$ 2 . 7 8 ▁billion ▁at ▁the ▁world wide ▁box - office ▁and ▁became ▁the ▁highest ▁gross ing ▁of ▁all ▁time ▁sur pass ing ▁T itan ic . ▁Av atar ▁was ▁nominated ▁for ▁nine ▁Academy ▁Awards ▁and ▁won ▁three ▁in ▁technical ▁categories . ▁Camer on ▁also ▁earned ▁a ▁second ▁Golden ▁Glo be ▁Award ▁for ▁Best ▁Director , ▁and ▁Best ▁Mot ion ▁Picture   – ▁D rama . ▁He ▁followed ▁this ▁by ▁executive ▁producing ▁two ▁ 3 D ▁films , ▁San ct um ▁( 2 0 1 1 ) ▁and ▁Cir que ▁du ▁So le il : ▁World s ▁A way ▁( 2 0 1 2 ), ▁as ▁well ▁as ▁the ▁document ary ▁Deep se a ▁Challenge ▁ 3 D ▁( 2 0 1 4 ). ▁ ▁Camer on ▁made ▁his ▁television ▁debut ▁in ▁ 1 9 9 8 ▁playing ▁himself ▁in ▁the ▁sit com ▁Mad ▁About ▁You . ▁Two ▁years ▁later ▁he ▁executive ▁produced ▁the ▁science ▁fiction ▁television ▁series ▁Dark ▁Angel ▁( 2 0 0 0 ) ▁st arring ▁Jess ica ▁Al ba . ▁In ▁ 2 0 0 5 , ▁he ▁appeared ▁in ▁two ▁document aries ▁about ▁the ▁s inking ▁of ▁the ▁R MS ▁T itan ic : ▁Last ▁Myst