The Teen Wolf star will appear in season two of the Emily VanCamp drama, Deadline reports.
Bourne will play Kenny, a wealthy man with "rough edges" who works to conceal his true nature.
The 42-year-old Canadian actor stars as Chris Argent on MTV's Teen Wolf and also played the role of Martouf on Stargate SG-1. His other TV credits include guest stints on The Secret Circle, Suits and Fringe.
Other stars confirmed to appear in season two of Revenge include Jennifer Jason Leigh (Single White Female), Barry Sloane (Hollyoaks) and Cary-Hiroyuki Tagawa (Mortal Kombat), who will replace Hiroyuki Sanada as Emily's mentor Satoshi Takeda.
Revenge returns to ABC on September 30. In the UK, the series airs on E4.
> Revenge adds Greek star Dilshad Vadsaria for season two
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Watch Emily VanCamp talk Revenge with Digital Spy below: