These Trifling Causes
with Betty Jo Weaver
Original play co-written with American playwright Betty Jo Weaver; the bound typescript survives in Hellmer's papers.
Stage · Germany & Vienna, 1931 – 47
Hellmer directed more than twenty-five productions before he was thirty. A selection of his adaptations for the German-speaking stage, drawn from his own 1938 curriculum vitae.

with Betty Jo Weaver
Original play co-written with American playwright Betty Jo Weaver; the bound typescript survives in Hellmer's papers.
German-language adaptation staged with Ernst Deutsch at the Kammerspiele of the Theater in der Josefstadt (Vienna); ran roughly 100 performances and travelled to Prague and other cities.
Kaufman & Hart adapted for the German stage; produced at the Kammerspiele of the Theater in der Josefstadt, Vienna.
Comedy by Flers & Caillavet reworked as a musical with music by Ralph Benatzky; premiered at the Theater an der Wien, Christmas 1937 — about 80 performances.
German-language adaptation staged in Prague.
Adaptation of the Maurice Dekobra play; prohibited in Germany by the censors.
German-language adaptation prepared for production in Switzerland.
Postwar German translation and adaptation of F. Hugh Herbert's comedy, published in Berlin by OMGUS in 1946.
1947 radio adaptation of Mark Reed's play for Radio Stuttgart (Süddeutscher Rundfunk); translation and script by Hellmer, direction by Cläre Schimmel.
Selected directed productions
15 titles
A representative sample of the titles Hellmer names as his own directed productions in his 1938 curriculum vitae — from Shakespeare and Georg Kaiser to Pagnol, Maugham, Huxley, and Ralph Benatzky.
Der Brotverdiener
Was ihr wollt
Weißer Flieder
Marie Anne Lennox
Großreinemachen
Soeben erschienen
Marius
Achtung! Frisch gestrichen!
Glück im Haus
Eine Frau allein
Die Journalisten
Vertrauenskrise
Rudolf Altenberg
Juana
Bezauberndes Fräulein
Jugend zu zweit
Lebensgefährten