Rosalie Craig (Bobbie), Patti LuPone (Joanne), Mel Giedroyc (Sarah), Gavin Spokes (Harry), Jonathan Bailey (Jamie), Richard Henders (David), Jennifer Saayeng (Jenny), Ashley Campbell (Peter), Daisy Maywood (Susan), Richard Fleeshman (Andy), Ben Lewis (Larry), George Blagden (PJ), Matthew Seadon-Young (Theo), Michael Colbourne, Francesca Ellis, Ewan Gillies, Grant Neal, Jaimie Pruden