Shaz (Toni Collette), a hotheaded stranger new to the Australian town of Dolphin Heads, becomes the unlikely answer to a local politician's problems when she steps in to nanny his children.
Stationed in a covert base overseas, Maya (Jessica Chastain) is a member of the elite team of spies and military operatives who secretly devote themselves to finding Osama bin Laden in Zero Dark Thirty.
Jonathan Olley/Sony Pictures
Zachry and Meronym are only two of the combined 12 characters Tom Hanks and Halle Berry play in Cloud Atlas. It is a challenge that bests both actors, according to David Edelstein.
Jay Maidment/Warner Bros.