|Seen|| "Snakes and Ladders"|
"Me, Myself and Murdoch"
"Murdoch in Toyland"
"Twentieth Century Murdoch"
Dr. Roberts was a practicing psychiatrist who assisted William Murdoch with a number of cases.
Roberts helped Murdoch diagnose multiple personality disorder in the case of Charlotte, who was suspected of having murdered her father.
|Murdoch Mysteries Recurring Actors and Characters|
|Sarah Allen as Enid Jones • Paul Amos as Dr. Roberts • Dmitry Chepovetsky as Nikola Tesla • Geraint Wyn Davies as Arthur Conan Doyle • Maria Del Mar as Sarah Pensall • Jeff Douglas as Reginald Poundsett • Lisa Faulkner as Anna Fulford • Sarah Gadon as Ruby Ogden • Sean Harraher as Constable Worseley • Dakota Goyo as Alwyn Jones • Kate Greenhouse as Sally Pendrick • Arwen Humphreys as Margaret Brackenreid • Steven McCarthy as Dr. Isaac Tash • Stephen McHattie as Harry Murdoch • Peter Keleghan as Terrence Meyers • Lachlan Murdoch as Henry Higgins • Allan Royal as Chief Constable Stockton • Michael Seater as James Gillies • Peter Stebbings as James Pendrick • Jonathan Watton as Darcy Garland • Sarah Willson as Tess Moffatt|