Dynasty Wiki
Dynasty Wiki

Lachlan Buchanan is an Australian actor known for his work on television. He portrays Ryan/Scorpio in Season 3 and Season 4 (Dynasty) of Dynasty.

Life and Career

Lachlan Buchanan was born in Australia and grew up in Maleny. He attended Maleny State School and Matthew Flinders Anglican College. He acted in soap operas such as Home and Away. He has also acted in several films, with supporting roles in Arcadia Lost and All My Friends Are Leaving Brisbane, and the lead in Newcastle.

He played Scott Mitchell in the first CMT sitcom, Working Class, which premiered in January 2011.

In 2015, Lachlan starred in the low-budget film Muck. He was cast in the role of Kyle Abbott on the American soap opera The Young and the Restless.

In January 2016, Lachlan was announced to guest star in one episode of MTV's Teen Wolf, as Henri Argent.

In 2019 and 2020, he had a recurring role in Station 19. He guest-starred in Dynasty as Ryan.


  • He is an experienced surfer and did half his surfing scenes in Newcastle himself.
  • He is fluent in French.
  • Like his Dynasty character, Lachlan is an out, gay man.