Muted Season 1, Episode 4 Episode 4 Drama Mystery Crime IMDB 6.9 Country Spain Duration 48 min Air Date 2023-05-19 Actors Arón Piper (Sergio) Almudena Amor (Ana) Cristina Kovani (Marta) Manu Ríos (Eneko) Aitor Luna (Cabrera) Ramiro Blas (Natanael) Aria Bedmar (Greta) Mikel Losada (Mikel) Overview When the investigation wavers, Ana discovers that she and Sergio share more in common than she thought. A determined Sergio tries to find his sister Noa.