Sam (played by Joe Cole) is a protagonist in Volume.
Georgina (played by Anna Brewster) appears in Volume.
Richard (played by David Acton) appears in Volume.
Nik (played by Jamie Sives) appears in Volume.
Claire (played by Melanie Jessop) appears in Volume.
Johnny (played by Jake Davies) appears in Volume.
Angie (played by Susan Vidler) appears in Volume.
Julie (played by Hilary Tones) appears in Volume.