<Tr> <Th> Original release </Th> <Td> <Ul> <Li> November 11, 1990 (1990 - 11 - 11) </Li> <Li> </Li> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> <Ul> <Li> November 11, 1990 (1990 - 11 - 11) </Li> <Li> </Li> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> <Li> November 11, 1990 (1990 - 11 - 11) </Li> <P> The Great Los Angeles Earthquake is a 1990 television film about a massive earthquake that strikes Los Angeles, California . The movie stars Joanna Kerns in the movie's lead role, seismologist Clare Winslow, who tries to warn city leaders of the possibility that a powerful earthquake may strike southern California . </P>

When did the great los angeles earthquake happen