Detective William Murdoch

Yannick Bisson

Dr. Julia Ogden

Helene Joy

Constable George Crabtree

Jonny Harris

Inspector Thomas Brackenreid

Thomas Craig

Henry Higgins

Lachlan Murdoch

Detective Llewellyn Watts

Daniel Maslany

Violet Hart

Shanice Banton

Arthur Carmichael

James Graham

Dr. Emily Grace

Georgina Reilly

Clare McConnell

Ruth Newsome

Siobhan Murphy

Jack Walker

Jesse LaVercombe

Kristian Bruun

Harry Murdoch

Etienne Kellici

Dr. Darcy Garland

Jonathan Watton

Ralph Fellows

Colin Mochrie

Rebecca James

Mouna Traoré

Constable Tucker

Kenzie Delo

Inspector Albert Choi

Paul Sun-Hyung Lee

Dr. Llewllyn Francis

Paul Rhys

John Brackenreid

Charles Vandervaart

Lillian Moss

Sara Mitich

Constable Teddy Roberts

Kataem O'Connor

Simon Brooks

Percy Hynes White

Enid Jones

Sarah Allen

Alexander Graham Bell

John Tench