| Record | Name | Role |
| ROLE132909 | Appiah; Madeline | Megaera, a soldier |
| ROLE132910 | Wildman; Michael | Sergeant Miletus |
| ROLE132911 | Brown; Omar | Junior Lieutenant Scud |
| ROLE132912 | Gray; Rene | Junior Lieutenant Scud |
| ROLE132913 | Amuka-Bird; Nikki | Eurydice, President of Thebes |
| ROLE132914 | Iwuji; Chuk | Prince Tydeus, leader of the opposition |
| ROLE132915 | Ayola; Rakie | Pargeia, a senator |
| ROLE132916 | Manyonda; Simon | Haemon, Eurydice's son |
| ROLE132917 | Robinson; Vinette | Antigone, Eurydice's neice |
| ROLE132918 | Ifeachor; Tracy | Ismene, Eurydice's neice |
| ROLE132919 | Myers; Bruce | Tiresias, a seer |
| ROLE132920 | Khadime; Alexia | Harmonia, Tiresias' guide |
| ROLE132921 | Poyser; Daniel | Polykleitos, a mechanic / Understudy: Theseus |
| ROLE132922 | Kossoko; Aïcha | Aglaea, Foreign secretary |
| ROLE132923 | Richardson; Joy | Thalia, Minister of Justice |
| ROLE132924 | Nomvete; Pamela | Euphrosyne, Minister of Finance |
| ROLE132925 | Tempest-Walters; Zara | Eunomia, a student of law / Understudy: Antigone / Understudy: Ismene / Understudy: Megaera / Understudy: Harmonia |
| ROLE132926 | Grace; Karlina | Bia, Minister of Trade and Industry/ Understudy: Eurydice |
| ROLE132927 | Perkins; Clare | Helia, Minister of Agriculture / Understudy: Pargeia / Understudy: Aglaea |
| ROLE132928 | Inniss; Irma | Eris, Chief of Police / Understudy: Thalia / Understudy: Euphrosyne |
| ROLE132930 | Harewood; David | Theseus, first citizen of Athens |
| ROLE132931 | Kingsley; Ferdinand | Phaeax, Theseus' aide |
| ROLE132932 | Defferary; Jacqueline | Talthybia, a diplomat |
| ROLE132933 | Power; Victor | Enyalius, head of Athenian security / Understudy: Tiresias / Understudy: Tydeus / Understudy: Polykleitos | |
| ROLE132934 | Fine; Daniel | Plautus, Athenian security / Understudy: Phaeax |
| ROLE132935 | Burton; Jessie | Ichnaea, Athenian secret service / Understudy: Talthybia |
| ROLE131347 | Angiama; Oroh | Double bass / Percussion |
| ROLE130275 | Mehta; Magnus | Percussion |
| ROLE132937 | Odia; Ayo | Wind / Percussion |
| ROLE132938 | Roberts; Joseph | Guitar / Percussion |
| ROLE145219 | Macarthy; Cornelius | Xenophares, Minister of Education / Understudy: Haemon / Understudy: Miletus |
| Reference Number | Title | Date | Series |
| RNT/PP/2/3/303 | Welcome to Thebes | 2010 | Olivier Posters |
| RNT/SM/1/617 | Welcome to Thebes | 2010 | Prompt Scripts |
| RNT/PR/3/807 | Welcome to Thebes | 2010 | Rehearsal and Production photographs |
| RNT/CO/1/607 | Welcome to Thebes | 2010 | Costume Department Production Files |
| RNT/PL/2/1330 | Moira Buffini and Richard Eyre on Welcome to Thebes | 03/09/2010 | Platforms Programmes |
| RNT/SM/2/4/193 | Welcome To Thebes | 2010 | Olivier Show Reports |
| RNT/PR/2/5/45 | 'Welcome to Thebes' | c. [May] 2010 | Press Releases 2010-2019 |
| RNT/PP/5/664 | Welcome to Thebes | 2010 | Rehearsal Photographs |
| RNT/PR/4/1/901 | Welcome to Thebes | 2010 | Press Production Review Files |
| RNT/PP/1/3/292 | Welcome to Thebes | 2010 | Olivier Programmes |
| RNT/PL/3/1173 | Moira Buffini and Richard Eyre on Welcome to Thebes | 3 September 2010 | Platforms Audio Recordings |
| RNT/PO/5/310 | Welcome to Thebes | 2010 | Set Photographs |
| RNT/PP/5/665 | Welcome to Thebes | 2010 | Rehearsal Photographs |
| RNT/PP/5/663 | Welcome to Thebes | 2010 | Rehearsal Photographs |
| RNT/PP/2/3/305 | Welcome to Thebes (Version 2) | 15 June 2010 | Olivier Posters |
| RNT/PR/2/5/10 | Production News from Royal National Theatre | 13 April 2010 | Press Releases 2010-2019 |
| RNT/CO/5/7 | Welcome to Thebes | 2010 | Costume Descriptions |
| RNT/AE/1/2/320 | In Conversation with David Harewood | 3 September 2010 | Platform Video Recordings |
| RNT/AE/1/2/248 | Moira Buffini and Richard Eyre on Welcome to Thebes | 3 September 2010 | Platform Video Recordings |
| RNT/AE/1/1/171 | Welcome to Thebes | 6 August 2010 | Digital Performance Videos |
| RNT/AE/1/1/172 | Welcome to Thebes | 6 August 2010 | Digital Performance Videos |
| RNT/LI/1/327 | Eurydice | October 2008 | Scripts - First Drafts |
| RNT/LI/3/602 | Welcome to Thebes | June 2010 | Scripts - Later Drafts |