Actress Melissa George was a teen television superstar in her native Australia before she hit American shores at the age of 21. Moody thrillers like “Dark City” (1998), David Lynch’s “Mulholland Drive” (2001) and “30 Days of Night” (2006) tapped her fresh-faced looks to good effect, but generally her stateside success was strongest in television. A recurring role as an antagonistic government agent in the actioner “Alias” (ABC, 2001-06) set the stage for further smart, professional characters on “Grey’s Anatomy” (ABC, 2005- ) and “In Treatment” (HBO, 2008-), in which her portrayal of a
