David Threlfall

David John Threlfall is an English stage, film and television actor and director. He is best known for playing Frank Gallagher in Channel 4's series Shameless. He has also directed several episodes of the show. In April 2014, he portrayed comedian Tommy Cooper in a television film entitled Tommy Cooper: Not Like That, Like This. In 2014, he starred alongside Jude Law in the thriller Black Sea. In 2024 he played Paul Peveril in the six-part BBC drama Nightsleeper.