confession and secrecy

His films like 'The Seventh Seal' and 'Through a Glass Darkly' explore confession, guilt, and the human need to unburden secrets through psychological and spiritual struggle.

His austere cinema, particularly in 'The Piano Teacher' and 'Funny Games', dissects how secrets and unspoken confessions simmer beneath surfaces until violent eruption.

His transgressive films like 'Teorema' and 'Accattone' interrogate hidden desires, religious hypocrisy, and the confessions that society demands remain concealed.