Harry Callaghan is known for Portal: The Underground (2011), Words of Woodman (2011) and Portal: Meet the Cores (2012).

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The Mainframe / The Decompiler / The Jester

Chris Walker-Thomson and Joanna Handley in Words of Woodman (2011)

Fact Core / Turret Core / Additional Voices / Construction Core / Darth Vader / Adventure Core / Quest Core / Announcer / Wheatley / Space Core / Turrets / Marine Core / Motel Supervisor Core / Music Core / Oxygen Core / Humour Core

Harry Callaghan

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