| Kísértetek, 20020223 | Kísértetek | 20020223 | 23rd February 2002 | Budapesti Kamaraszínház Shure Stúdió | Budapesti Kamaraszínház Shure Stúdió | Hungary | |
| Kærlighedens Komedie, 19280330 | Kærlighedens Komedie | 19280330 | 30th March 1928 | Fredrikstad | Fredrikstad | Norway | |
| Kuklen dom, 20130114 | Kuklen dom (A Doll's House) | 20130114 | 14th January 2013 | Dramatichen teatar Adriana Budevska | Dramatichen teatar Adriana Budevska (The Adriana Budevska Drama Theater) | Bulgaria | |
| Kísértetek, 19110121 | Kísértetek | 19110121 | 21st January 1911 | Bratislava | Bratislava | Slovak Republic | |
| Kämparne på Helgeland, 18851123 | Kämparne på Helgeland | 18851123 | 23rd November 1885 | Nya Teatern | Nya Teatern | Finland | |
| Kísértetek, 19241224 | Kísértetek | 19241224 | 24th December 1924 | Szombathely | Szombathely | Hungary | |
| kyra tis thalassas, I, 19060724 | I kyra tis thalassas | 19060724 | 24th July 1906 | Theatro Ellinikon | Theatro Ellinikon | Greece | |
| Kummittelijoita, 19080319 | Kummittelijoita | 19080319 | 19th March 1908 | Kansan Näyttämö | Kansan Näyttämö | Finland | |
| Kísértetek, 19070924 | Kísértetek | 19070924 | 24th September 1907 | Szarvas | Szarvas | Hungary | |
| Kísértetek, 19241101 | Kísértetek | 19241101 | 1st November 1924 | Nyíregyháza | Nyíregyháza | Hungary | |
| Klein Eyolf, 19110916 | Klein Eyolf | 19110916 | 16th September 1911 | Leipziger Stadttheater, Neues Theater | Leipziger Stadttheater, Neues Theater | Germany | |
| Kleine Eyolf, 20000404 | Kleine Eyolf | 20000404 | 4th April 2000 | Berchem | Berchem | Belgium | |
| Kad mēs, mirušie, mostamies, 19931206 | Kad mēs, mirušie, mostamies | 19931206 | 6th December 1993 | Dailes teātris | Dailes teātris | Latvia | |
| Kukol'nyj dom, 194001 | Kukol'nyj dom (A Doll's House) | 194001 | January 1940 | Dramteatr imeni A. Puškina | Dramteatr imeni A. Puškina | Russia | |
| Kísértetek, 191212 | Kísértetek | 191212 | December 1912 | Oravița | Oravița | Romania | |
| Kjærlighedens Komedie, 18930827 | Kjærlighedens Komedie | 18930827 | 27th August 1893 | Christiania Theater | Christiania Theater | Norway | |
| Klein Eyolf, 20100228 | Klein Eyolf | 20100228 | 28th February 2010 | Bad Bevensen | Bad Bevensen | Germany | |
| Kuklen dom, 20061101 | Kuklen dom | 20061101 | 1st November 2006 | Bulgarian Army Theatre | Bulgarian Army Theatre | Bulgaria | |
| Kísértetek, 19830211 | Kísértetek | 19830211 | 11th February 1983 | Várszínház | Várszínház | Hungary | |
| kouklospito, Ena, 19810328 | Ena kouklospito | 19810328 | 28th March 1981 | Greece | Greece | Greece | |
| Kísértetek, 19101031 | Kísértetek | 19101031 | 31st October 1910 | Zalău | Zalău | Romania | |
| Kísértetek, 19470708 | Kísértetek | 19470708 | 8th July 1947 | Hódmezővásárhely | Hódmezővásárhely | Hungary | |
| Kongs-Emnerne, 19261114 | Kongs-Emnerne | 19261114 | 14th November 1926 | Kongelige Teater, Det | Det Kongelige Teater | Denmark | |
| Kleine Eyolf, 20000502 | Kleine Eyolf | 20000502 | 2nd May 2000 | Groote Schouwburg | Groote Schouwburg | Netherlands | |
| Kis Eyolf, 19330804 | Kis Eyolf | 19330804 | 4th August 1933 | Kecskemét | Kecskemét | Hungary | |
| Kísértetek, 19270113 | Kísértetek | 19270113 | 13th January 1927 | Makó | Makó | Hungary | |
| Keiser og Galilæer. 1ste Del: Cæsars Frafald, 19030610 | Keiser og Galilæer. 1ste Del: Cæsars Frafald | 19030610 | 10th June 1903 | Kongliga Dramatiska Teatern | Kongliga Dramatiska Teatern | Sweden | |
| Komodia tou erota, 19620704 | Komodia tou erota | 19620704 | 4th July 1962 | EIR Ethnikon Programma Radio | EIR Ethnikon Programma Radio | Greece | |
| Khane ye Aroosak, 20060514 | Khane ye Aroosak | 20060514 | 14th May 2006 | Khaneye Namayesh - Art Faculty/Tahar Molavi | Khaneye Namayesh - Art Faculty/Tahar Molavi | Iran | |
| kouklospito, Ena, 19950211 | Ena kouklospito | 19950211 | 11th February 1995 | | Dimotiko Theatro Kastorias | Greece | |
| Kísértetek, 19210614 | Kísértetek | 19210614 | 14th June 1921 | Paks | Paks | Hungary | |
| Klein Eyolf, 19120415 | Klein Eyolf | 19120415 | 15th April 1912 | Lessingtheater | Lessingtheater | Germany | |
| Kongsemnerne, 19740827 | Kongsemnerne | 19740827 | 27th August 1974 | Molde kino | Molde kino | Norway | |
| Kukol'nyj dom, 192111 | Kukol'nyj dom (A Doll's House) | 192111 | November 1921 | Teatr Soveta Sojuzov | Teatr Soveta Sojuzov | Russia | |
| Kísértetek, 19110803 | Kísértetek | 19110803 | 3rd August 1911 | Baia Mare | Baia Mare | Romania | |
| Kärlekens komedi, 18920122 | Kärlekens komedi | 18920122 | 22nd January 1892 | Mindre Teatern | Mindre Teatern | Sweden | |
| Kísértetek, 19250213 | Kísértetek | 19250213 | 13th February 1925 | Szigetvár | Szigetvár | Hungary | |
| Kjærlighedens Komedie, 19090517 | Kjærlighedens Komedie | 19090517 | 17th May 1909 | Theatret i Tromsø | Theatret i Tromsø | Norway | |
| Kämparne på Helgeland, 18760302 | Kämparne på Helgeland | 18760302 | 2nd March 1876 | Malmö Teater | Malmö Teater | Sweden | |
| Kísértetek, 191010 | Kísértetek | 191010 | October 1910 | Mezőtúr | Mezőtúr | Hungary | |
| Kísértetek, 19230329 | Kísértetek | 19230329 | 29th March 1923 | Győr | Győr | Hungary | |
| Kronprätendenten, Die, 19140405 | Die Kronprätendenten | 19140405 | 5th April 1914 | Großherzogliches Theater in Oldenburg | Großherzogliches Theater in Oldenburg | Germany | |
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