Jack Barton (actor)

His television appearances include Heartstopper (2023) and SAS: Rogue Heroes (2025).

He had a breakout role as David Nelson in the Netflix coming-of-age romance series Heartstopper.

[2][3] He had a small part in Yorgos Lanthimos’s film Poor Things.

[5] He played real-life SAS soldier John Tonkin in series two of Steven Knight World War Two set drama SAS: Rogue Heroes for BBC One in 2025.

[6] In preparation for the role he read Ben Macintyre's book on the SAS and was able to speak to Tonkin's daughter, Jane who was living in Australia.