50 years of Mummenschanz - this is the success story of a unique theater company, the likes of which the world has never seen before. Mummenschanz has been successful with thousands of performances on all continents, in all cultures. They played for over 3 years on Broadway in New York and were at times on the road with several formations. In 2022, the Swiss company celebrates its 50th anniversary. Mummenschanz has created its own poetic art form, a universal theater of masks and gestures, which remains mysterious and stimulates the imagination even after 50 years. This book chronicles the exciting and touching history. Former and present actors, contemporaries from five decades have their say with pictures, drawings and texts.