Glitch is an Australian supernatural drama television series developed by Tony Ayres and Louise Fox, which is set in the fictional country town of Yoorana, Victoria, and follows seven people who return from the dead in perfect health but with no memory. No one in the town knows why the deceased have returned.

Glitch premiered on 9 July 2015 on ABC and the first series was awarded Best Television Drama Series at the 2016 AACTA Awards. The series also won Most Outstanding Drama Series at the 2016 Logie Awards.

Although the show bears remarkable similarity to the 2012 French series Les Revenants, which was broadcast internationally as The Returned and adapted as an American series with that title, the writers insist Glitch was not influenced by it and "the first script was written before I even saw the French film of The Returned."

On 26 October 2015, ABC TV renewed the show for a second series of six episodes. The second series premiered on 14 September 2017 on ABC. Series two follows James and the Risen as they begin to unravel the mystery of how and why they are back, though their journey of reconciliation, romance, and revenge is soon disrupted by a new and even more lethal threat.

The first series was made available to stream on Netflix globally on 15 October 2016. Series 2 premiered on 28 November 2017 internationally on Netflix. The show concluded with the third season, which premiered on 25 August 2019. Netflix globally released series 3 on 25 September 2019.