When the CIA discovers one of its agents leaked information that cost more than 100 people their lives, veteran operative Henry Pelham is assigned to root out the mole with his former lover and colleague Celia Harrison. All the Old Knives is a 2022 American spy thriller film directed by Janus Metz Pedersen and written by Olen Steinhauer. It is based on Steinhauer’s 2015 novel of the same name. The film stars Chris Pine, Thandiwe Newton, Laurence Fishburne, Jonathan Pryce and David Dawson. Michael Shaeffer as Treble: Henry’s hitman at the restaurant. Shaeffer’s previous projects include Rogue One: A Star Wars Story, Chernobyl, and The ABC Murders. Karina Wiedman as Tahar: Henry’s contact in Vienna. All the Old Knives is Wiedman’s first acting role.