What role do you most associate Aaron Taylor-Johnson with? His breakthrough as John Lennon in “Nowhere Boy”? His wannabe titular superhero in the “Kick-Ass” films? His actual superhero Quicksilver in the MCU? His heartbreaking turns in both “Anna Karenina” and “Nosferatu”? His bonkers baddie in “Nocturnal Animals”? Choices abound, and of course they do — the British star has been acting since he was just six years old, thanks to an early stage t…