Gabby Thomas is a fictional character from the British ITV soap opera Emmerdale. She made her first appearance on 25 December 2001. She was played by Annelise Manojlovic from birth in 2001 until 2015, with the role alternating with Jemma Giles until 2002. The role was recast in 2016 to Rosie Bentham. Bentham took a break from the series in 2017 and was off-screen between 17 April and 22 September.

Ashley Thomas is a fictional character from the British soap opera Emmerdale, played by John Middleton. He made his first screen appearance during the episode broadcast on 5 December 1996. It was announced on 22 October 2015 that Middleton would be departing as Ashley at the end of his contract after the character was diagnosed with vascular dementia in the episode aired on that day. The contract was later extended in order for the storyline to be extended. It was revealed that Ashley would be killed off at the end of the storyline. Middleton filmed his final scenes in March 2017 after his contract ended, and Ashley died on-screen on 7 April 2017, ending his 21 years on Emmerdale. Ashley appeared in further episodes in home movie scenes, making his final appearance on 13 February 2018.