Greg Ellis (born 21 March 1968) is an English actor who has worked in film, television, video games, and theatre. He is, among other roles, known for playing Chief Engineer Olson in Star Trek (2009), Groves in Pirates of the Caribbean: At World's End (2007), and Trevor Wilcox in Touch (2013), as well as voice roles such as Anders in Dragon Age: Origins – Awakening (2010), Cullen in multiple Dragon Age games, and Jet-Vac in Skylanders Academy (2016–2018). ()