Calam Finbar Lynch born 7 November 1994 is a British actor of Irish descent His films include the Disney adaptation of Black Beauty 2020 and Terence Davies Benediction 2021 On television he appeared in the BBC One drama Mrs Wilson 2018 and is known for his role in the Netflix period drama Bridgerton 2022present In his third and final year at Oxford Lynch signed with an agent and appeared in Dunkirk After graduating he played Claudio in the Rose Theatre Kingston production of Much Ado About Nothing and Gordon Wilson the son of the titular character played by Ruth Wilson in the BBC One miniseries Mrs Wilson That same year Lynch had a guest role as JohnPaul OReilly in an episode of the Channel 4 sitcom Derry Girls He appeared in Wife at the Kiln Theatre in 2019 In 2022 it was announced that Lynch will appear in a recurring role in the second season of the Amazon Prime Video fantasy series The Lord of the Rings The Rings of Power