O Princípio da Incerteza

João Bénard da Costa as Ferreira António Fonseca as Policeman Adelaide Teixeira as Mãe Isabel Ruth as Celsa Ivo Canelas as António Clara Luís Miguel Cintra as Daniel Roper Joana Estrela Carmen Santos as Joana José Manuel Mendes as Torcato Roper Ricardo Trêpa as José Feliciano, 'Touro Azul' / Fiscal Diogo Dória as Polícia Cecília Guimarães as Rute Leonor Baldaque as Camila Leonor Silveira as Vanessa Júlia Buisel as Tia Tofi Ângela Marques as Adoração

Manoel de Oliveira Director, Screenplay, Editor Agustina Bessa-Luís Novel Paulo Branco Producer Renato Berta Director of Photography Isabel Branco Costume Design