Gnädinger erlernte den Beruf eines Schriftsetzers, bevor er in Zürich am Bühnenstudio seine Schauspielausbildung begann.
In der Folge arbeitete er an verschiedenen Bühnen.
Das letzte feste Engagement hatte er in Berlin an der Schaubühne.
Er ist seit 1988 freischaffender Schauspieler.
In seiner bisherigen Laufbahn wirkte er in 130 Theaterstücken und über 70 Filmen für Kino und Fernsehen mit.
The psychiatrist Simon embarks with his newly wed Paula on a wedding trip to Marmorera, the home of his ancestors. The body of a young woman is found on the shore of the reservoir. A little later, the same woman - alive but without an identity - was taken to the Psychiatric University Clinic Burgholzli in Zurich, where Simon works. The idea of the film is based on a true story: in 1954 the entire old Marmorera was demolished and flooded to prevent protests against the planned dam above the village. Only the cemetery with the bones of the dead was moved.
In April of 1945, Germany stands at the brink of defeat with the Russian Army closing in from the east and the Allied Expeditionary Force attacking from the west. In Berlin, capital of the Third Reich, Adolf Hitler proclaims that Germany will still achieve victory and orders his generals and advisers to fight to the last man. When the end finally does come, and Hitler lies dead by his own hand, what is left of his military must find a way to end the killing that is the Battle of Berlin, and lay down their arms in surrender.
Roni Beck is a man whose only thought in life is to become a professional comedian, but who due to his lack of success must live hidden in his mother's appartment in an old people's home, continuing to believe firmly that his day in the limelight will come. One day Serge Grätzer, the director of the old people's home, discovers Roni, and makes him help out with the work. Serge then decides to take a hand in Roni's career, embezzling money to launch the budding comedian. Once again however success eludes Roni. In the end Serge decides to fulfil his own secret longings to be on the stage. This leads to a row between the two men. Despite a reconciliation, they never again appear together on the stage. And when Serge's embezzlement is discovered he has to flee with the police at his heels and the home has to be closes. In the end, Roni persuades Mr. Klein, an eccentric old man who likes to play the stock market, to save the home with the millions he has stashed away.
It is carnival time in Munich and participants are overindulging in alcohol and sensual pleasures. "Follow us into madness" beckons Lys who is drunk on life, but the sensitive Henry does not follow him. Lys has betrayed his fiancé, as Henry once betrayed his lost love Anna. In memory of Anna and his cruel Dickensian childhood, Henry challenges Lys to a duel to try to appease his guilt.
Senator Isaak Kohler shoots and kills Professor Winter in a crowded restaurant, while Winter is dining with the struggling idealistic young lawyer, Felix Spat. Kohler puts up no defense and is sentenced to twenty years. Kohler then gets his daughter Helene to pay the reluctant Spat to reinvestigate the case, on the assumption that Kohler is innocent. The newspapers pick up on this and begin to question whether Kohler was wrongly convicted.
In a village in eastern Turkey, tales of the economic success of Turks in Switzerland inspire Haydar to convince his wife Meryem that they must go. He sells their livestock and small plot of land in exchange for passage for two. He wants to leave their seven children in the care of the eldest and his parents; his father advises him to take one son to be educated in Europe. Will anyone reach the land of promise?
In the 1770s, Swiss farmer Johann Heinrich Pestalozzi established a school for poor orphaned children in the Aargau. Up to total exhaustion he sacrificed himself for his pedagogical theories. Five years later, the project of the idealistic educator failed after bloody attacks of the French. In retrospect, the disappointed Pestalozzi experiences the last few months with "his" children.
After the death of his mother, a lonely farmer in rural Switzerland considers finally starting a family of his own. Eventually he pays for a bride from Thailand. The couple don't share a language, but being to know each other. However the village neighbors are suspicious of foreigners.
Julia and Romeo are two disenchanted lovers who want to break up but are unwilling to suffer the pain. After a nasty fight, Romeo storms off and unsuccessfully vents his frustration with a black prostitute. While visiting the ramshackle brothel, he sees a strange man, who may be a government official, handing over a huge wad of money. Later, he and Julia reunite and go to an upscale golden anniversary party. There a handsome American flirts with Julia. After yet another row, Romeo and Julia retire to the balcony for a love scene. Unfortunately, their making up is interrupted by a sudden power outage. When the lights go back on, Romeo finds the knifed corpse of the party's hostess at his feet. Naturally, he's accused of the crime, but before the other partygoers can get him, he and Julia flee into the Berlin summer night. Their strange series ensuing adventures comprise the rest of the film.
During World War II, Switzerland severely limited refugees: "Our boat is full." A train from Germany halts briefly in an isolated corner of Switzerland. Six people jump off seeking asylum: four Jews, a French child, and a German soldier. They seek temporary refuge with a couple who run a village inn. They pose as a family: the deserter as husband, Judith as his wife, an old man from Vienna as her father, his granddaughter and the French lad, whom they beg to keep silent, as their children. Judith's teenage brother poses as a soldier. The fabrication unravels through chance and the local constable's exact investigation. Whom will the Swiss allow to stay? Who gets deported?
In this interesting World War I drama, Bruno Ganz gives a compelling performance as Jakob, an obsessive inventor who lives in a Swiss village. He receives unconditional support from his friend Otti (Walo Luond), but that is about all; the other villagers do not tolerate Jakob's eccentricities very well, and regard him as a crackpot. He perserveres in spite of this obstacle and finally invents a viable carriage that does not run on wheels but on a tread. Unfortunately for Jakob, the military have already come up with the same invention: the tank. The discovery finally breaks him, and he is quickly shuttled off to an asylum.