Short general information about emergency calls (April 2009):
All purpose emergency call number for foreigners is 112. It's free and could be dialed from any telephone, operators are able to speak Czech, English and German. More information http://ec.europa.eu/information_socie...
You may use this number to report road accident, fire, crime, life threatening injury etc.
How to use number 112 http://ec.europa.eu/information_socie... .