In 2018 Mark worked as a puppeteer for Netflix and The Jim Henson Company on The Dark Crystal: Age of Resistance directed by Louis Leterrier.

In 2017 Mark worked again with Neal Scanlan as part of the Creatures and Droids team on Solo: A Star Wars Story directed by Ron Howard.

In 2016 he worked on The Last Jedi directed by Rian Johnson as part of the Creatures team populating the casino on Canto Bight.

In 2014 he worked again with Neal Scanlan on The Force Awakens directed by JJ Abrams as part of the Creatures and Droids team populating Maz Kanata's castle.

In 2022 Mark was an additional puppeteer in Jurassic World : Dominion directed by Colin Trevorrow.

In 2011 Mark worked as a puppeteer for Neal Scanlan Studios as part of the Creatures team animating the Hammerpedes, MedPod, Trilobite and Deacon in Prometheus directed by Ridley Scott.