WARNING: This episode contains spoilers for Moonflower Murders.Writer and creator Anthony Horowitz sits down with us again to wrap up his magnificently classic yet modern meta-mystery series, Moonflower Murders.

BONUS, Moonflower Murders | MASTERPIECE Studio

MASTERPIECE Studio is your backstage pass to the PBS series—from Sherlock to Poldark. After the show, turn off the TV and tune in to MASTERPIECE Studio for the scoop with host Jace Lacob. Listen for exclusive interviews with the cast and crew of your favorite shows. Get the history lowdown behind the people and places you see on screen, and hear revealing stories from the set. MASTERPIECE Studio is made possible by Viking Cruises and Raymond James. Sponsors for MASTERPIECE on PBS are Viking Cruises, Raymond James, and The MASTERPIECE Trust.