Royal Institution Christmas Lectures - Season 54 / Year 2019

9-1-1: Nashville is a high-octane procedural about heroic first responders, as well as their family saga of power and glamour set in one of America's most diverse and dynamic cities.

Anne Rice's Talamasca: The Secret Order focuses on a secretive society called the Talamasca, comprised of the men and women responsible for tracking and containing the witches, vampires, and other creatures scattered around the globe.

Free-spirited Georgia and her two kids, Ginny and Austin, move north in search of a fresh start but find that the road to new beginnings can be bumpy.

John Torode and Gregg Wallace are looking for the country's next star chef. Those who make it through to the quarter-final must prove their knowledge and passion for food. The heats have produced four exceptional cooks, but only one of them will make it through today to become a semi-finalist. Initially named Masterchef Goes Large, the series changed it's name to Masterchef in 2008.

Jo Conran is a single mum working as a flight attendant. Her son is serving a fifteen-year sentence in a Bulgarian prison for a murder he swears he did not commit. Jo is approached by a gang who know all about her son and is blackmailed into using her job to smuggle drugs. She soon finds herself pulled into a murky underworld of corrupt cops and hired killers, forced to carry out their orders with no escape in sight. However, no matter how far Jo finds herself from her old life, her mission remains the same, to keep her son alive.