Heledd Baskerville

饰：Katy Morgan

Delyth Eirwyn

饰：Nurse 1

Lynda Jenkins

饰：Nurse 2

Philip Madoc

饰：DCI Noel Bain

Huw Llyr Roberts

饰：DC Richard Lynch

Josie Stuart

饰：Receptionist

Gwenfair Vaughan

饰：Dr. Allen

Ian Saynor

Ian Saynor

饰：Richard Morgan

Llyr Ifans

饰：(as Llyr Evans)

Bryn Fôn

Bryn Fôn

饰：DC Meic Challis

Ffion Wilkins

饰：Hannah Bain

尼古拉斯·麦克格

Nicholas McGaughey

饰：(as Nick McGaughey)

Ieuan Rhys

饰：Sgt Tom Swann