The process of the birth of a theatrical performance is demonstrated in four rooms on the fourth floor.

This room lets the visitors peep into the Dance-archives, the autonym collection of the OSZMI. The exhibition introduces the representatives of the motion art from Valéria Dienes and Olga Szentpál to Mária Mirovszki, the representatives of our ballet from the 1880s to nowadays (Anna Pallai, Imre Eck), and the exceptional representatives of the Hungarian Dance Art (Iván Szabó, Miklós Rábai, László Vásárhelyi) after 1945.

The exhibition commemorates three significant artists born a hundred years ago. The exciting, colorful and often troubled life of Margit Lukács, Ági Mészáros and Klári Tolnay are exemplary for posterity. What was it like to be an actor? To be a woman? To love and be loved?

The first room of the second floor introduces the visitors to the stars: Lujza Blaha, Sári Fedák, Hanna Honthy, the Latabárs, János Sárdi, and Róbert Rátonyi, and the composers: Jenő Huszka, Imre Kálmán, Ferenc Lehár of the most popular gender. It also introduces the theatre itself to the guests.

Gizi Bajor married the laryngologist Tibor Germán on 7 July, 1933 and together they moved into a house on the Németvölgyi street, which was later renamed Piłsudski street and then again to Stromfeld Aurél street. The originally single story house of the Beyer family was transformed into a grandiose villa, based on the plans of Béla Országh. The home of the couple soon became the fashionable meeting spot of the artistic circles.