When they talk about "living the dream", they are talking about people like Weta guru Richard Taylor.
He loves movies, he loves making things for movies, and he's just completed work on the latest Narnia, Prince Caspian.
All the visual effects magicians at Weta have been toiling away to bring Prince Caspian and all the other inhabitants of Narnia to life.
They have also been in the weapons business, creating swords and armour for the Narnian and Telmarine armies.
Kate Rodger had a secret tour of Weta's off-limits weapons store, and talked all things Narnia with Richard Taylor.
Watch the full, uncut interview.