Watch Video: 'Small Axe' Trailer: John Boyega, Letitia Wright Tackle London Racism in Anthology SeriesAlso cheering on his consideration of police work are Leroy’s “auntie,” a family friend who has worked for years as a liaison between the police and the city’s West Indian population, and Leroy’s wife Gretl (Antonia Thomas, “The Good Doctor”), who playfully but honestly tells him that he’s the kind of person who wants people to witness him at his job, and that he’s a sucker for a snappy