Marina Oswald wurde am 17 Juli 1941 in Molotovsk, Arkhangelskaya oblast, RSFSR, USSR [ora Severodvinsk, Russia] geboren. Sie war mit Kenneth Jess Porter und Lee Harvey Oswald verheiratet.
Oliver Stone's JFK: Tatort Dallas (1991) portrayed her as having been polished and pampered by
the government and instructed on how to answer questions to make her
late husband Lee Harvey Oswald look like a psychotic. At the time the film was
released, Marina made it known that this was absolute fiction.