Amanda SeyfriedSophie Sheridan / Songs Meryl StreepDonna Sheridan Pierce BrosnanSam Carmichael Stellan SkarsgårdBill Anderson Christine BaranskiTanya Chesham-Leigh Julie WaltersRosie Mulligan Enzo Squillino Jr.Gregoris Benny AnderssonPiano Player on Boat (uncredited) / Executive Producer / Songs / Lyricist Spencer KaydenAgnes - Dancer (uncredited) Björn UlvaeusGreek God (uncredited) / Executive Producer / Songs / Lyricist Rita WilsonGreek Goddess (uncredited) / Executive Producer Heather EmmanuelHarry's Housekeeper Colin DavisHarry's Driver Mia SoteriouArina / Vocal Coach Anthony BackmanDancer (uncredited) Mackenzie CriswellDancer (uncredited) Lori Haley FoxDancer (uncredited) Sommer GarciaDancer (uncredited) Will JeffsSinger (uncredited) Kirk McGeeDancer (uncredited) Meghan McLeodDancer (uncredited) Nikki RappDancer (uncredited) Catherine JohnsonScreenplay Judy CraymerProducer / Original Concept Björn UlvaeusGreek God (uncredited) / Executive Producer / Songs / Lyricist Mark HuffamExecutive Producer Tom HanksExecutive Producer Benny AnderssonPiano Player on Boat (uncredited) / Executive Producer / Songs / Lyricist Rita WilsonGreek Goddess (uncredited) / Executive Producer Maria DjurkovicProduction Design Barbara Herman-SkeldingSet Decoration Rebecca HolmesArt Direction Haris ZambarloukosDirector Of Photography Tina EarnshawMakeup Designer Zoe TahirKey Hair Stylist Francesca CrowderHairdresser J. Roy HellandHairstylist Jacqueline MulliganCostumer Michelle MatlandAssistant Costume Designer Christina BakerMakeup Artist Lindsay PughCostume Supervisor Lita BlechmanCostume Coordinator Belinda HodgsonMakeup Artist Polly EarnshawMakeup Artist Christopher NewmanFirst Assistant Director Richard GoodwinSecond Assistant Director Sally JonesScript Supervisor Gabrielle SmithAssistant Editor Saska SimpsonAssistant Editor Bridgette WilliamsFirst Assistant Editor Sascha DhillonFirst Assistant Editor Martin Redhe NordMusician Stig AndersonSongs / Lyricist Tony LewisSupervising Music Editor Conor MackeyAssistant Sound Editor Becky BenthamMusic Supervisor Simon HayesProduction Sound Mixer Tim HandsSupervising Dialogue Editor Alastair SirkettSound Designer Michael BarrySound Re-Recording Mixer Nick AdamsSupervising Sound Editor Dominick TavellaSound Re-Recording Mixer Mark LafberyFoley Recordist Jennie EvansDialogue Editor Robert HoustonMusic Editor Michael MinklerSound Re-Recording Mixer Mia SoteriouArina / Vocal Coach Göran ArnbergOrchestrator Ruth SullivanFoley Artist Amanda SeyfriedSophie Sheridan / Songs Kathy SykesUnit Production Manager Jim HajicostaPost Production Accountant Deryn StaffordProduction Coordinator Rob SeagerPost Production Accountant Siobhan BoyesPost Production Coordinator James RichardsonProduction Accountant Orla MaxwellCasting Associate Louis ElmanAdr Voice Casting Abigail BarbierAdr Voice Casting Mark NelmesVfx Supervisor Paul CorbouldSpecial Effects Supervisor