More recent theatre work includes the title role in the Queensland Theatre Company 's 2007 production of the Henrik Ibsen play '' John Gabriel Borkman '' . In 2011 , Coleby appeared in an episode of '' Terra Nova '' , titled " Proof " , as Professor Ken Horton . He also appeared in WWE Studios '' The Marine 2 '' , which was inspired by the 2001 Dos Palmas kidnappings
Dos Palmas kidnappings
Dos Palmas kidnappings
Robert Coleby