Halloween is well and truly back at Margam Country Park, with the return of Scream Time, one of Wales’ most popular scare attractions. Now in its third year, the event is brought to life by the team behind the hugely popular Luminate light trails and the Great British Food Festival, transforming the historic grounds and gothic castle into a terrifying playground filled with ghosts, ghouls, zombies and plenty of unexpected surprises. Scream Time.…