Clink is a British television drama series, created by Colin McKeown, which premiered on 5Star on 18 April 2019. The cast include Alicya Eyo, Katherine Rose Morley, Christine Tremarco, and Lu Corfield, and focuses on the lives of the staff and inmates of the fictional women's prison, BPS Bridewell. The series is produced by LA Productions and distributed by the now-defunct Kew Media Group. McKeown serves as executive producer, while the writing team is headed by Sarah Deane.

The series went into development in late 2018, in which McKeown worked closely with the LA Productions team, in particular, Justine Potter and Donna Molloy, Head of Development and Head of Production, respectively. Filming took place from January to March 2019 in Huyton, Merseyside. Commissioned for a ten-episode first series, the show marks the first-ever original drama production commissioned for 5Star.

A second series of Clink will not be commissioned by 5Star via distribution company Kew Media Group, as it went into liquidation in 2020.