Kimberley Nixon
Josie Jones (30 eps)
Zawe Ashton
Violet 'Vod' Nordstrom (30 eps)
Jack Whitehall
Jonathan 'J.P.' Pembersley (30 eps)
Charlotte Ritchie
Melissa 'Oregon' Shawcross (30 eps)
Greg McHugh
Howard McGregor (30 eps)
Joe Thomas
Kingsley Owen (30 eps)
Sophie Wu
Heather (16 eps)
Robert Webb
Dan (16 eps)
Jelka van Houten
Sabine (16 eps)
Tony Gardner
Professor Tony Shales (16 eps)
Faye Marsay
Candice Pelling (8 eps)
Joe Van Moyland
Jerry (3 eps)
Gemma Chan
Ruth (3 eps)
Regé-Jean Page
Dean (2 eps)
Turlough Convery
Diarmuid (1 eps)
Peter Slater
Clark (1 eps)
Adrian Lukis
Richard (1 eps)
Gwilym Lee
Giles (1 eps)
Stanley Townsend
John Frobisher (1 eps)
Rufus Jones
Macauley (1 eps)
Emma Catherine Rigby
Rachel (1 eps)
Bart Edwards
Justin (1 eps)
Ryan Sampson
Rob (1 eps)