The actors playing Harry Potter and Hagrid in HBO’s new series were spotted filming for the first time in London on Monday. Dominic McLaughlin, 11, got into costume as the beloved titular wizard with a collared sweater, a coat, jeans and a backpack.

HBO has given fans a first real look at its upcoming Harry Potter series with new set photos showing the cast in action. The new show is a full re-imagining of J.K. Rowling’s beloved books and follows the huge success of the Harry Potter movies and the Fantastic Beasts films.

Fans got their first look at the new Harry Potter and Hagrid together on Sunday, but Nick Frost is not actually in the shot. Fans spotted The remake filming out in public on Sunday, with Dominic McLaughlin dressed up as Harry walking alongside the massive figure of Rubeus Hagrid.