Tiefland

The Plot

Before the opera begins: Years earlier, Marta, the daughter of a strolling player, had been induced to live with Sebastiano, a wealthy landowner in exchange for the gift of a mill to her father. Sebastiano is about to marry a wealthy heiress. In order to keep his mistress, Marta, nearby and continue their affair, he plans to have her marry Pedro -in Güimerà's original play, his name is Manelic-, one of his shepherds.

Prologue
The Pyrenees Mountains. Pedro meets Nando, and tells him that he has dreamed of meeting a beautiful woman who will be his wife. Sebastiano, accompanied by Tommaso, brings Marta to Pedro and informs him that he must come down to the Lowlands to marry her and to become the miller. Marta is reluctant to even look at Pedro.

Act 1
Moruccio and the servants gossip about Marta, the girls hinting that Moruccio hoped to marry Marta himself. Nuri reveals that Marta is to be married to a shepherd and reveals that she has overheard a conversation between Sebastiano and Marta which she did not understand, but which the others clearly comprehend reveals their relationship. Pedro arrives at the mill, where his marriage is to take place. Not knowing that Marta is actually Sebastiano's mistress, he is puzzled as to why the villagers are making fun of him. Moruccio reveals the background to Tommaso, who is angered and seeks to confront Sebastiano. The confrontation in which Tomasso is backed by Moruccio leads to Moruccio's dismissal. After the wedding, Marta, who fears that Sebastiano will carry out his intention of coming to her that night, does not go to her chamber nor accompanies Pedro, which puzzles him even more.

Act 2
Marta is now beginning to fall in love with Pedro. However, unable to stand the teasing and persecution of the villagers, he tells her he is going back to the mountains. She begs him to take her with him and tells him the truth about her and Sebastiano. In a jealous rage, Pedro advances towards her with a knife, but, overcome by remorse and his love for her, decides to take her with him. Sebastiano enters with the villagers and makes advances to Marta. Pedro furiously objects and is dragged outside.

Act 3
Sebastiano has been rejected by the heiress whom he had hoped to marry and again makes advances to Marta. She calls Pedro for help. He rushes at Sebastiano with a knife, but seeing that he is unarmed, throws the knife down and strangles him. Carrying Marta in his arms, Pedro exclaims to the villagers: "Far up, far up in the mountains! To sunshine and freedom and light." He and Marta escape to the mountains.

(Source: Wikipedia)