'Ted' director impressed by Mark Wahlberg's versatility

Macfarlane said that 42-year-old Wahlberg is an extraordinarily versatile actor who has the potential to do roles of any type, reported Contactmusic.

"There is not much he can not do. He is extraordinarily versatile. It is always surprising because he is such a humble guy who is not showy about it," said the 41-year-old producer.

"He will just very quietly come onto the set and do anything you throw at him and do it brilliantly. Mark's character has to pull the audience into this reality in a way that makes it seem like not that big a deal," said Macfarlane.