Marinette / Ladybug (voice) (as Anouck Hautbois)
Adrien / Chat Noir (voice)
Gabriel / Le papillon (voice)
Alya (voice)
Emilie (voice)
Chloé / Nathalie (voice)
La magicienne (voice) (as Flora Kaprielian)
Le monstre / Plagg (voice)
Nadja Chamack / Sabine (voice)
Max Kanté / Nooroo / Tom (voice)
Maître Fu (voice)
Kim Chien Lê / Nino (voice)
Sabrina / Tikki (voice)
Nathaniel Kurtzberg / Ivan Bruel (voice)
The Hunchback (voice)
Nooroo (voice)
Alix Kubdel (voice)
(voice)
Mylène Haprèle (voice)
Lê Chiên Kim (voice)
Alya Césaire (voice)
Tikki (voice)
Plagg / Ivan Bruel (voice)
Sabrina Raincomprix (voice)
Emilie Agreste (voice)
Adrien Agreste / Cat Noir (voice)
Nino Lahiffe / Max Kanté (voice)
Sabine Cheng (voice)
Gabriel Agreste / Hawk Moth (voice)
Tom Dupain / Raymond (voice) (as Chris Smith)
Wang Fu (voice)
Marinette Dupain-Cheng / Ladybug (voice)
Chloé Bourgeois (voice)
Vincent / Newspaper Vendor (voice) (as Ethan Murray)
Nathalie Sancoeur / Nadja Chamack (voice)
The Magician (voice)
Additional Voices (uncredited)
Mime (uncredited)