Daniel Radcliffe turns tea-boy on Harry Potter set

Harry Potter star Daniel Radcliffe has stunned the cast on set of the latest movie -- by making tea and coffee for production staff.

The 18-year-old actor -- who's worth around $46m -- carries a notebook to write the names of all the cast & crew and their drink choices.

A source said: "It’s rare to find the star doing the job of the lowliest runner."

Daniel also does it to take his mind off smoking in a bid to quit his 20-a-day habit.

"Daniel has recently been smoking up to 20 cigarettes a day," a source said last month.

"Every time they call 'Cut', he lights up. It’s disgusting.

"Friends and co-stars including Rupert Grint have been warning him about the dangers of smoking. But he doesn’t take any notice."