
Between 1916 and 1924, Werich attended "reálné gymnasium" (equivalent to high school) in Křemencova Street in Prague (where his future business partner, Jiří Voskovec, also studied). He studied law at the Charles University Law School from 1924 to 1927, from which he made an early departure to begin his artistic career and forge one of the most important partnerships of his life. For more than 10 years he worked in theatre Jiří Voskovec and Jaroslav Ježek. Their partnership was a platform for their numerous left-wing political satires, most notably in the Osvobozené divadlo (Liberated Theatre). The trio's work took inspiration from Dada, with its love of the absurd, a reaction against bourgeois values and the horrors of World War I. In 1955 he begun working in cinema, and 1960s were a peak in his actor career. From the creation of the ABC Theatre he moved to the City Theatres of Prague and then to the Musical Theatre of Karlin and Nusle. Werich was originally cast by producer Harry Saltzman to play Ernst Stavro Blofeld in the 1967 James Bond film You Only Live Twice. Upon his arrival at the Pinewood set, both producer Albert R. Broccoli and director Lewis Gilbert felt that he was a poor choice, resembling a "poor, benevolent Santa Claus".

Italienisches Capriccio

Medvěd

Až opadá listí z dubu

Byl jednou jeden král...

Uspořená libra

La Vingt-cinquième Heure

Slzy, které svět nevidí

Fimfárum 2

Fimfárum – Do třetice všeho dobrého

Baron Prášil

Osudy dobrého vojáka Švejka

Peníze nebo život

Pudr a benzin

Balada z hadrů

Klapzubova jedenáctka

Císařův pekař – Pekařův císař

Fimfárum Jana Wericha

Až přijde kocour

Křik

Pan Tau

Svět patří nám

Stvoření světa

Kočár nejsvětější svátosti

Hej-Rup!

Dva mrazíci

Magnetické vlny léčí

Pan Tau – der Film

Crisis

Assignment K

Hudba z Marsu

Vzorný kinematograf Haška Jaroslava

Psohlavci

Падение Берлина

Jan Werich: Když už člověk jednou je…