Hundreds of titles from the UK, Ireland, and Canada were added to streaming and linear TV channels in 2019. Here are the 20 that made my list of favorites.
British TV Premieres in April 2019: Gentleman Jack, Killing Eve, Queens of Mystery, Shetland, Unforgotten & More
April brings 20 new series and returning seasons, the national broadcast premieres of two popular programs, and the local broadcast debuts of eight shows on public TV stations.