Ah, don't you guys hate opening credits? Taking you away from what's happening... but these will be important, even if you do know everyone's costume without the help.
As for Javert... he'll be showing up soon...
(And I know, I know; Jamie is a terrible Captain Picard; he refused to shave his head or wear a bald cap. Ah, well.)
Erik and Christine belong to Leroux and Webber.
Sarah belongs to Henson, Lucas, and Connelly.
Eponine belongs to Hugo, Boublil, Schonberg, and Kretzmer.
Norrington belongs to Disney, Bruckheimer, and Davenport.
Legolas belongs to Tolkein.
Aziraphale and Crowley belong to Gaiman and Prachett.
Sweeney Todd belongs to Prest and Sondheim.
This portrayal of Death belongs to Pratchett.
Costumes belong to the respective creators of the characters.