‘Star Trek’ actress Zoe Saldana, who portrayed blue alien Neytiri in the James Cameron-directed 2009 movie ‘Avatar’ admits she struggled to deal with the after-effects of the film’s success and was exhausted, leading her at one point to spend ‘an entire month’ sleeping.
She says: “The year after ‘Avatar’ was just emotionally overwhelming. I was travelling all over the world, waking up in different time zones
