Onder andere met: Taron Egerton (Eggsy), Edward Holcroft (Charlie), Mark Strong (Merlin), Hanna Alström (Princess Tilde), Calvin Demba (Brandon), Thomas Turgoose (Liam), Tobi Bakare (Jamal), Julianne Moore (Poppy), Keith Allen (Charles), Tom Benedict Knight (Angel), Colin Firth (Harry Hart), Michael Gambon (Arthur), Sophie Cookson (Roxy), Channing Tatum (Tequila), Halle Berry (Ginger), Elton John (Elton John), Jeff Bridges (Champ), Pedro Pascal (Whiskey), Poppy Delevingne (Clara)