Stay up-to-date with over 20 of RTS Un’s elite series, with our list refreshed for February 2026. Icons of RTS Un, Eurovision Song Contest and D'Iberville made their debut in 1956 and 1967, setting industry standards. From 1956 through to 2025, RTS Un has accumulated a diverse collection of over 20 television shows.

The tragedy of the Order of the Solar Temple has been - and remains to this day - a highly complex criminal and judicial puzzle which, according to some, is still unsolved. Using archive footage and never-before-seen eyewitness accounts, this series dissects the drift of a communal utopia towards annihilation by bullets and fire.

A lively duchess befriends the shy queen of France. The duchess aims to reunite the queen with the aloof king by injecting merriment into the staid royal atmosphere, causing controversy at court.


The series follows a group of Allied pilots who crashed in occupied territories during WWII. A network of civilians and Resistance fighters, "La Filière", is in charge of helping them pass from France to Spain so they can avoid capture.

The story of an Americana-obsessed Swiss valley community fighting for survival against the threat of modern society. To honor his recently deceased father, Joris returns on parole to the Wild West atmosphere of Horizonville, immediately finding himself face-to-face with demons from his past: his brother, Charly, his childhood rival, Raymond, and Latin beauty, Cheyenne.

The Eurovision Song Contest is an international song competition, organised annually by the European Broadcasting Union (EBU) and featuring participants representing primarily European countries. Each participating country submits an original song to be performed on live television and radio, transmitted to national broadcasters via the EBU's Eurovision and Euroradio networks, with competing countries then casting votes for the other countries' songs to determine the winner.

Young Heidi is sent to live with her grandfather in the mountains where she discovers the liberty and the beauty of Swiss landscapes. Later when Heidi is forced to become a companion to a young invalid girl in a big town, she discovers just how much she misses the mountains, her grandfather, and her friend Peter.

Lulu, Chiara and Joe are on the verge of adulthood and dream of a world of freedom and equality. With the hippie wave everywhere, they see how their conservative village is lost among drugs, seeing the damage of excess and addiction.

Anthony, a young waiter, investigates his sister's disappearance at a luxurious hotel. Falling for the owner's daughter, he unravels dark secrets beneath the opulent facade.

Summer 2011: the Swiss financial market is abuzz with the news that Paul Béguelin, the director-general of the private bank Béguelin, was found dead in his office. Is it a case of suicide or score settling? This question is going to haunt his sister Elisabeth. Catapulted to the center stage of the bank, she embarks on an internal investigation. This is the beginning of a long road toward the truth, which will immerse her in the murky mysteries of the bank, her family’s secrets and banking secrecy.


Follow the forest adventures of Mush-Mush, his best friends Chep and Lilit and the rest of the Mushable community, as they explore, grow and discover just how fun and wild life can be. Mushables are the Guardians of the Forest, and each member has a special talent or ability – while Mush-Mush can communicate with nature, Chep has a huge memory and Lilit lights up and glows – all of this in theory at least, as they all still have a lot to learn!

D'Iberville is a Canadian dramatic adventure television series which aired on Radio-Canada in 1967 and 1968, and on CBC Television's English network from 1968 to 1969.

Marcello Mastroianni, Isabelle Adjani, Alain Delon, Martin Scorsese, Woody Allen... the biggest stars in cinema were welcomed by Christian Defaye on his show Spécial cinéma. Between intimate confessions from actors and immersion in the world of the greatest filmmakers, Christian Defaye took viewers on a journey into the fascinating world of cinema for nearly thirty years.



Who hasn't dreamed one day of dropping everything and starting a new life abroad? A dream come true for three Swiss families, whose adventures in this documentary follow the adventures of their new lives.



7 years ago, Giulia lost her husband David in a tragic accident. One day, a stranger gets into her cab, reviving long forgotten memories. From then on, Giulia and her 17 years old son are forced to flee in an old car and put themselves in a state of "digital death". They will soon find out that the truth lies in David's past.