Cast principale
Abigail Tarttelin
Rebecca / Anastasia / Sarah
Alan Convy
Dave / David / Dmitri
Damian Hayes
Matt / Matthew / Mateus
Roger Harding
Theodore / Theo / Fyodor
Stephen Steinhaus
Mr. Hand
Amelia Tyler
Monitoring Officer / Waitress / Brain Slave / Voice of 'Q Machine'
Katherine Buckingham
Scientist / Annoying Neighbour
Dani Carbery
Aide / Cordon Policewoman