Kit Harington fights terrorism in 'Spooks: The Greater Good' trailer

BBC One spy series Spooks went off the air in 2011 after 10 seasons, but it’s making a return this summer—this time to the big screen.

The film continuation, titled Spooks: The Greater Good, of the series will feature characters old and new: Peter Firth is reprising his role as Harry Pearce and Game of Thrones vet Kit Harington will be making his Spooks debut as Pearce’s apprentice. See them in action in the trailer below.

Spooks: A Greater Good arrives in theaters in May.