Mike Müller returns as THE UNDERTAKER for Season 3, investigating unusual casualties in the capital of Aargau, Switzerland. Whether the innocent died on a golf course, on a catwalk, or near placid Lake Hallwyl, he looks into places where no one else dares – even when it calls his own business into question. When his own brand of coffins becomes tied to a sinister murder, can the undertaker clear the names of those closest to him? Can he even clear his own?