| Movie | 2022 | Lupicínio Rodrigues, Confessions of a Sufferer | Self (archive footage) | |
| Movie | 2017 | Tropicália: 50 Anos | Self (archive footage) | |
| Movie | 2022 | Maria: Ninguém Sabe Quem Sou Eu | Self (archive footage) | |
| Movie | 1979 | Mulher 80 | Self | |
| Movie | 2023 | TropiGal | Self (archive footage) | |
| Movie | 1983 | Baby Gal | | |
| Movie | 2007 | Jorge Ben Jor - Energia | | |
| Movie | 2006 | Gal - from Tropicalism to the Present Day | | |
| Movie | 2001 | Brésil: La Révolution Tropicaliste | | |
| Movie | 1995 | The Mandarin | Carmen Miranda | |
| Movie | 2023 | Meu Nome é Gal | Self (archive footage) | |
| Movie | 2023 | LeeGal | Self (archive footage) | |
| Movie | 1971 | A Nova Estrela | Self | |
| Movie | 2008 | The Man Who Bottled Clouds | Self | |
| Movie | 2012 | Tropicália | Self (archive footage) | |
| Movie | 2001 | B2 | | |
| Movie | 1999 | Gal Costa Sings Tom Jobim | Self - Singer | |
| Movie | 1969 | Bahia, For Example | Self | |
| Movie | 1996 | Bahia de Todos os Sambas | Self | |
| Movie | 2020 | Numéro un - Demis Roussos | Self | |
| Movie | 1973 | Índia | Self | |
| Movie | 2019 | Gal Costa: A Pele do Futuro – Ao Vivo | Self | |
| Movie | 2025 | Luiz Melodia - Within the Heart of Brazil | Self (archive footage) | |
| Movie | 2005 | Phono 73: A Country and its Music | Self (archive footage) | |
| Movie | 1972 | The Demiurge | | |
| Movie | 1995 | Antonio Carlos Jobim: An All-Star Tribute | Self - Vocalist | |
| Movie | 1977 | Os Doces Bárbaros | Self | |
| Movie | 2003 | Outros (Doces) Bárbaros | Self | |
| Movie | 2012 | Music According to Tom Jobim | Self (archive footage) | |
| Movie | 1989 | Chico, or the Country of the Lost Delicacy | Self | |
| Movie | 2017 | Gal Costa: Estratosférica – Ao Vivo | Self | |
| Movie | 2017 | Eu, Meu Pai e Os Cariocas | Self | |
| Movie | 1970 | Meu Nome é Gal | Self | |
| Movie | 2005 | Gal Costa: Programa Ensaio | Self - Singer | |
| Movie | 2017 | Torquato Neto - Every Hour of the End | Self (archive footage) | |
| Movie | 2013 | Gal Costa: Recanto – Ao Vivo | Self | |
| Movie | 2005 | A Marca do Terrir | Self | |
| Movie | 1992 | Torquato Neto, O Anjo Torto da Tropicália | Self | |
| Movie | 1971 | Gal Fa-Tal | Self | |
| Movie | 2019 | Jackson: Na Batida do Pandeiro | Self | |
| Movie | 2024 | Nas Ondas de Dorival Caymmi | Self (archive footage) | |
| Movie | 1970 | Nosferato in Brazil | | |
| Movie | 2020 | Todas as Melodias | Self (archive footage) | |
| Movie | N/A | Gal Costa Especial - Profana | Self | |
| TV Show | 2003 | Celebridade | Self | 4 |
| TV Show | 2007 | O Som do Vinil | Self | 1 |
| TV Show | 2016 | Vamos Tocar | Self | 1 |
| TV Show | 1986 | Criança Esperança | Self | 1 |
| TV Show | 1980 | Grandes Nomes | Self | 2 |
| TV Show | 1986 | Mixto Quente | | 8 |
| TV Show | 2022 | 2022 | Self | 3 |
| TV Show | 2017 | O Nome Dela é Gal | Self | 4 |
| TV Show | 1978 | Stryx | | 6 |
| TV Show | 1975 | Numéro un | Self | 1 |
| TV Show | 2015 | Ambitious Women | Self | 1 |
