Znachor (1937 film)

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{{Infobox film

| name = Znachor

| image =

| caption =

| director =Michał Waszyński

| producer =

| writer = Tadeusz Dolega-Mostowicz (novel), Anatol Stern (writer)

| narrator =

| starring =Kazimierz Junosza-Stępowski, Elżbieta Barszczewska

| music =

| cinematography =

| editing =

| distributor =

| released ={{Film date|1937}}

| runtime =100 minutes

| country = Poland

| language = English
Polish

| budget =

}}

The Quack or Znachor is a 1937 Polish drama film directed by Michał Waszyński, an adaptation of the novel by Tadeusz Dołęga-Mostowicz published in the same year. It is followed by Profesor Wilczur (1938) and the concluding part Testament of Profesor Wilczur (1939), which was lost during World War 2.