Movies opening this weekend

“Avatar” A human mind in an alien body finds himself torn between two worlds.

“Did You Hear About the Morgans?” A Manhattan couple whose marriage is on the rocks are forced into witness protection together.

“Home” A boisterous middle-class family’s simple house in a field is threatened by highway construction.

“My Son, My Son, What Have You Done?” Inspired by true events, a man begins to experience mystifying events that lead him to slay his mother with a sword.

“Nine” A musical about a troubled film director.

“The Young Victoria” Queen Victoria in her first, turbulent years of reign.

Also:

“Fall Down Dead”

“Oceans of Pearls”

“Punctured Hope”

“Under the Eightball”