This chapter explores the echoes of the so-called Red Resistance in the culture of the postwar Italian Left and especially in the post-1968 extra-parliamentary Left. Tracing the continual re-emergence of militant anti-fascism and the politics of insurrection, it points to the disappointed hopes of the Resistance period that continued to fuel political violence. It presents repressed partisan radicalism as an enduring factor for instability in Togliatti’s new Communist Party, as in the new Republic itself.