Kieran Culkin on why his edgy Succession persona sometimes follows him off-screen
Kieran Culkin has found a defining role playing Roman Roy, the snarkiest of the siblings on HBO\u2019s \u201cSuccession.\u201d Culkin tells KCRW about acting from an early age, facing his fears while fulfilling a dream as host of \u201cSaturday Night Live,\u201d and how he sometimes finds it hard to turn off that very snarky Roman Roy persona.