New Delhi, Jan 18 (IANS) Mumbai with its varied faces - slums cheek by jowl with skyscrapers, page 3 celebrities, underworld dons, the wide expanse of sea - has always captivated filmmakers and many have painted different portraits of the Maximum City in their films. The latest is debutante director Kiran Rao's 'Dhobi Ghat' and 2011 will see quite a few films dwelling on the multi-hued megapolis.