Hong Suk Bin (Dr. Park): Maurício Berger
Jeon Hye Jin (Si-Jeong): Hannah Buttel
Kim Dong-won (Um Tae-Seong): Rafael Pinheiro
Kim Eun Seok (Pai do Jeong-won): Mário Tupinambá
Kim Ho Jung (Baek Yo Sim): Izabel Lira
Lee Ja In (Sr. Kim): Fernando Lopes
Lee Jung Eun (Do-Dam): Márcia Morelli
Lee Ki Woo (Seo Do-Ha): Rafael Pinheiro In-yeong: Dayse Richffer
Ja-Hyeon: Daniel Bartholomeu
Outras vozes:
Ana Helena de Freitas, Daniel Bartholomeu, Flavia Drummond, Hércules Franco, Hugo Myara, Isabella Guarnieri, Izabel Lira, João Cappelli, Marcela Duarte, Mário Tupinambá, Maurício Berger, Mauro Horta, Miguel Venerabile, Rafael Pinheiro, Renzo Cardoso, Sabrina Miragaia.
ADAPTAÇÃO:
Maria Luiza Andrade / Júlio César Braga
Elenco Principal:
Keira Knightley (Helen Webb): Maíra Góes
Ben Whishaw (Samuel "Sam" Young): Manolo Rey
Sarah Lancashire (Sra. Reed): Élida L'Astorina
Elenco Recorrente:
Andrew Buchan (Wallace Webb): Duda Espinoza
Charlotte Rice-Foley (Jacqueline Webb): Sofia Lacerda
Ella Lily Hyland (Williams): Sabrina L'Astorina
Gabrielle Creevy (Eleanor): Nany Assis
Kathryn Hunter (Lenny Lines): Márcia Morelli
Taylor Sullivan (Oliver Webb): Otávio Moura
Participações - 1ª Temporada:
Adam Best (Agente Jim Perryman): Milton Parisi
Adam Silver (Arnie): Sérgio Stern
Adeel Akhtar (Primeiro Ministro Richard Eaves): Alexandre Moreno
Agnes O'Casey (Dani): Rita Ávila
Andrew Koji (Jason Davis): Raphael Rossatto
Andy Cheung (Embaixador Chen): Daniel Simões
Angus Cooper (Trent Clark): Hugo Myara
Antonia Campbell-Hughes (Georgina): Jennifer Gouveia
Callum Coates (Thomas): Mauro Horta
Dan Li (Chang Hao): Hector Gomes
Eniko Fulop (Kent): Regina Maria Maia
Finn Bennett (Cole Atwood): Eduardo Drummond
Hannah Khalique-Brown (Maggie): Bruna Laynes
Isabella Wei (Kai-Ming Chen): Luke Back
Jennifer Armour (Vanessa Robinson): Natália Alves
Julian Wadham (Andy): Tatá Guarnieri
Justine Mitchell (Emma Yarrick): Regina Maria Maia
Ken Nwosu (Bill): Leonardo ''Léo'' Rabelo
Lizzie Hopley (Beth): Bia Diniz
Luther Ford (Hector Newman): Rodrigo Ribeiro
Nathan Stewart-Jarrett (Zach): Thiago Fagundes
Omari Douglas (Michael): Pedro Crispim
Paapa Essiedu (Elmore Fitch): Bruno Urco
Rat Scabies (Bingo): Carlos Gesteira
Sam Troughton (Stephen Yarrick): Maurício Berger
Steve Wall (Frank): Marcelo Coutinho
Tai Yin Chan (Wu Lin): Alexandre Drummond
Thomas Coombes (Phillip Bray): Leonardo ''Léo'' Martins
Tracey Ullmann (Alex Carter): Martha Cohen
Will Joseph (Sam criança): Ítalo Soares
William Hope (Supervisor da CIA Mitch Porter): Mário Cardoso
Sally Scott (Correspondente politica): Fabiana Aveiro (ep. 1.01) / Teline Carvalho (1.05)
Callum Coates (homem ao telefone - voz): Luiz Sérgio Navarro (1.03, 1.04)
Outras vozes:
Amanda Borghetti, Carlos Gesteira, Daniel Costa, Daniel Simões, Dayse Richffer, Diogo Ferreira, Fabiana Aveiro, Filipe Gimenez, Gabriel Melo, Ítalo Soares, Luiz Sérgio Navarro, Marcelo Grativol, Regina Maria Maia, Rodrigo Antas, Teline Carvalho.
Gabriel Basso (James Michael Sythe): Felipe Drummond
Francesca Eastwood (Kendall Carter): Luísa Viotti
Adrienne C. Moore (Yolanda): Rita Lopes
Chikako Fukuyama (Keiko): Pamella Rodrigues
Jason Coviello (Luke): Alexandre Drummond
Rebecca Koon (Nellie): Marize Motta
Onix Serrano (Eli): Yago Machado
Zele Avradopoulos (Irene): Aline Ghezzi
Phil Biedron (Vince): Duio Botta
Bria Brimmer (Oficial Wood): Evie Saide
Rachel Walters (A moça do bar): Bruna Laynes
Kurt Ye (Médico lesgita): Leonardo ''Léo'' Rabelo
Outras vozes:
Adriana Albuquerque, Bruno Linhares, Carlos Gesteira, Daniel Carrarini, Davi Durão, Hector Gomes, Hugo Myara, Karina Fonseca, Lacarv, Larissa de Lara, Luísa Viotti, Malta Junior, Mário Cardoso, Renan Ribeiro, Rita Ávila.
Outras vozes:
Bruno Silveira, Camila Silva, Cláudia Azaneu, Eugenia Valença, Gabriel Garcia, Lucas Campos, Luciano Lira, Mafe Santanna, Márcio Paes, Mateus Jorge, Maurício Sambranel, Pablo Sued, Pedro Augusto, Pietro Oliveira, Vini Lima.