Tom Morton-Smith is a British playwright and screenwriter.

His award-winning adaptation of Studio Ghibli’s classic animation, My Neighbour Totoro, transfers to the Gillian Lynne Theatre in London’s West End from March 2025. The production played for two sell-out seasons at the Barbican in 2022/23 and 2023/24. Presented by executive producer Joe Hisaishi, the Royal Shakespeare Company, Improbable and Nippon TV, and with puppets built by Jim Henson’s Creature Shop. The show broke box office records, becoming the fastest selling show in the Barbican’s history, and opened to critical acclaim.

His 2017 play, The Earthworks, was remounted at the Young Vic Theatre in March 2024. His 2015 play, Oppenheimer, charts the life of J Robert Oppenheimer and the development of the atomic bomb. Written for the Royal Shakespeare Company, Oppenheimer opened at the Swan Theatre, Stratford-upon-Avon, before transferring to the Vaudeville Theatre in London’s West End. Ravens, a Cold War thriller set during the 1972 World Chess Championship, opened at the Hampstead Theatre in November 2019. His debut play, Salt Meets Wound, opened at Theatre503 in May 2007. Everyday Maps for Everyday Use was staged at the Finborough Theatre as part of the PapaTango New Writing Festival 2012. In Doggerland toured nationally in 2013.

Tom is represented by United Agents and published by Oberon Books/Methuen Drama (part of Bloomsbury).