How is a cultural icon remembered? That question forms the foundation for the Ministry of Not Forgetting, the fictional new government institution from which this exhilarating hybrid film springs. In the case of singer Marianne Faithfull, there is quite a lot to correct regarding the myth-making, decide the officials, played by Tilda Swinton and George MacKay. Waar Faithfull is primarily remembered as "the muse of Mick Jagger," the ministry seeks to restore honor to her own, unparalleled artistry.