Julian Ovenden (Georges Seurat / George), Sophie-Louise Dann (Dot / Marie), Rebecca de Pont Davies (Old Lady), Jessica Walker (Nurse), Nikolas Grace (Jules), Beverly Klein (Yvonne), David Curry (Soldier), Rebecca Bottone (Celeste #1), Francesca Jackson (Celeste #2), Damian Thantrey (Franz), Scott Emerson (Mr.), Elisa Doughty Louis (Mrs.), Christine Buffle (Frieda), Nicholas Garrett (Boatman), Jonathan Gunthorpe (Louis), Laura Gravier-Britten (Louise)