Chris Evans (Steve Rogers / Captain America), Tommy Lee Jones (Colonel Chester Phillips), Hugo Weaving (Johann Schmidt / Red Skull), Hayley Atwell (Peggy Carter), Sebastian Stan (James Buchanan "Bucky" Barnes), Dominic Cooper (Howard Stark), Toby Jones (Dr. Arnim Zola) more..., Neal McDonough (Timothy "Dum Dum" Dugan), Derek Luke (Gabe Jones), Bruno Ricci (Jacques Dernier), J.J. Feild (James Montgomery Falsworth), Kenneth Choi (Jim Morita), Richard Armitage (Heinz Kruger), Stanley Tucci (Abraham Erskine), Samuel L. Jackson (Nick Fury), Lex Shrapnel (Gilmore Hodge), Michael Brandon (Senator Brandt), Martin Sherman (Brandt's Aide), Natalie Dormer (Private Lorraine), Oscar Pearce (Search Team Leader), William Hope (SHIELD Lieutenant), Nicholas Pinnock (SHIELD Tech), Marek Oravec (Jan), David Bradley (Tower Keeper), Leander Deeny (Barman), Sam Hoare (Nervous Recruit), Simon Kunz (4F Doctor), Kieran O'Connor (Loud Jerk), Jenna Coleman (Connie), Sophie Colquhoun (Bonnie), Doug Cockle (Young Doctor), Ben Batt (Enlistment Office MP), Mollie Fitzgerald (Stark Girl), Damon Driver (Sergeant Duffy), David McKail (Johann Schmidt's Artist), Amanda Walker (Antique Store Owner), Richard Freeman (SSR Doctor), Katherine Press (Project Rebirth Nurse), Sergio Covino (Kruger's Aide), Marcello Walton (Undercover Bum) and others.

Alan Silvestri (Original Music Composer), Stephen McFeely (Screenplay), Kevin Feige (Producer), Louis D'Esposito (Executive Producer), Alan Fine (Executive Producer), Nigel Gostelow (Executive Producer), Joe Johnston (Executive Producer) more..., Stan Lee (Executive Producer), David Maisel (Executive Producer), Shelly Johnson (Director of Photography), Robert Dalva (Editor), Jeffrey Ford (Editor), Christopher Markus (Screenplay), Sarah Halley Finn (Casting), Randi Hiller (Casting), Priscilla John (Casting), Anna B. Sheppard (Costume Design), Rick Heinrichs (Production Design), Dean Clegg (Art Direction), Phil Harvey (Art Direction), Jason Knox-Johnston (Art Direction), Phil Sims (Art Direction), Randy L. Childs (Construction Coordinator), Martin Gaskell (Sculptor), Ken Crouch (Costume Supervisor), John Bush (Set Decoration), John Dexter (Supervising Art Director), Chris Lowe (Supervising Art Director), Sam Breckman (Production Manager), Suzie F. Wiesmann (Production Manager), Katie Gabriel (Art Department Coordinator), Shari Ratliff (Art Department Coordinator), Helen Xenopoulos (Assistant Art Director), Richard Selway (Assistant Art Director), Darren Fitzsimons (Sculptor), Monika Schellenberge (Sculptor), Mike Stassi (Set Designer), Patricia Klawonn (Set Designer), Jean Harter (Set Designer), Blake Maslin (Greensman) and others.