September Mornings (Brazilian Portuguese: Manhãs de Setembro) is a Brazilian television drama series created by Luís Pinheiro, starring singer Liniker as Cassandra. The series premiered on Amazon Prime Video on June 25, 2021. The second season premiered on September 23, 2022.

September Mornings tells the story of Cassandra (Liniker), a transgender woman working as a delivery driver for a mobile app. Currently living in São Paulo, she had to leave her hometown to pursue her dream of being a cover singer for Vanusa, a Brazilian singer from the 1970s. After struggling for many years, she has finally found her own apartment and is in love with Ivaldo (Thomás Aquino). Things get complicated when an ex-girlfriend, Leide (Karine Teles), re-enters her life with a boy who claims to be her son.

The first season was nominated for the Marathon award at MTV Millennial Awards Brasil,[1], Best Series at the F5 Awards,[2], Best Series or Mini-Series at the APCA Television Awards,[3][4] and Best Drama Series at the Pena de Prata (Silver Feather) awards.[5]

The second season was nominated for both Best Drama Series and Best Brazilian Series at the Pena de Prata awards.[6] It won the award for Best Drama Series at the APCA Television Awards.[7][8]

As the series lead, Liniker was nominated for Best Actress by the F5 Awards[9] and by the Pena de Prata awards[10] for the first season. She was also nominated for the Best Lead Performer in a Series award by Pena de Prata awards for the second season.[11]

The series as a whole was nominated for the 34th GLAAD Media Awards in 2023.[12][13]