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The programme focuses on the British and the worldwide deaf community and covers a broad range of topics from areas such as education, deaf people's rights, technology and language. The programme is presented entirely in BSL and is broadcast with voice-over and subtitles in English throughout the programme.

In the coastal town of Escondido, Eli, a deaf, 10-year-old child, struggles to make sense of the sudden death of his beloved teacher, Sam Ignacio. As police investigate further, suspicion falls on his family. While they search for the truth, Eli watches his home crumble as devastating secrets unravel.

The story of two teenage girls who discover they were accidentally switched as newborns in the hospital. Bay Kennish grew up in a wealthy family with two parents and a brother, while Daphne Vasquez, who lost her hearing at an early age due to a case of meningitis, grew up with a single mother in a working-class neighborhood. Things come to a dramatic head when both families meet and struggle to learn how to live together for the sake of the girls.