Lachlan White is the son of Chrissie White and Donny Cairn. He moved into Home Farm with his mother, grandfather Lawrence and his mother's fiancé Robert Sugden in November 2014. Lachlan was responsible for sexually assaulting Alicia Metcalfe and accidentally shooting his grandfather. He had a longstanding feud with Robert and was kidnapped by Aaron Dingle after threatening to lie that Robert sexually abused him. He was involved in the crash that killed James Barton, caused the car crash which killed Chrissie and Lawrence and left Rebecca White brain-damaged, murdered his best friend Gerry Roberts by bashing him with a rock, tried to kill Robert and Liv Flaherty and kidnapped his aunt Rebecca before holding her captive. He was also responsible for murdering Terry Bates or "Paul Tozer" and later hired his father to burn down the Dingles' home, Wishing Well Cottage, from behind bars.
Appearances
Emmerdale
Main cast, played by Thomas Atkinson
- Episode 45x36: Friday 12th February (Feb 12, 2016)
- Episode 45x45: Wednesday 24th February (Feb 24, 2016)
- Episode 45x46: Thursday 25th February (Feb 25, 2016)
- Episode 45x47: Thursday 25th February (Feb 25, 2016)
- Episode 45x49: Monday 29th February (Feb 29, 2016)
- Episode 45x52: Thursday 3rd March (Mar 3, 2016)
- Episode 45x53: Thursday 3rd March (Mar 3, 2016)
- Episode 46x07: Tuesday 10th January (Jan 10, 2017)
- Episode 46x08: Wednesday 11th January (Jan 11, 2017)
- Episode 46x09: Thursday 12th January (Jan 12, 2017)
- Episode 46x10: Thursday 12th January (Jan 12, 2017)