Ryszard Bugajski was a Polish film director and screenwriter. He directed 23 films and television shows since 1972. His 1982 film Interrogation starring Krystyna Janda and Adam Ferency, described as "the most anti-Communist film in the history of Polish People's Republic" was entered into the 1990 Cannes Film Festival after being suppressed by the Polish communist authorities for several years.

Interrogation is a 1982 Polish film about false imprisonment under the Stalinist pro-Soviet Polish regime in the early 1950s. The film was directed by Ryszard Bugajski and first released in 1989. The plot follows an ordinary, apolitical woman named Tonia, played by Krystyna Janda. She refuses to cooperate with the abusive system and its officials, who are trying to force her to incriminate a former incidental lover, now an accused political prisoner.