HBO announced production has commenced on its "Harry Potter" series, and photos were released showing Dominic McLaughlin and Nick Frost in costume as Harry and Hagrid, respectively.

Production has started on the upcoming "Harry Potter" TV series at the Warner Bros. Studios in Leavesden, England.

Get a first look at Dominic McLaughlin as Harry Potter — round-framed glasses and all — as HBO's series adaptation officially begins production in England.