The search for answers intensifies as final respects are paid to a fallen hero -- as Claire becomes immersed into the world of the carnival, she becomes increasingly suspicious of Samuel's motives. Hiro is on a mission to rescue one of his own, but has difficulty communicating his intentions to Ando. Samuel has his sight set on emma and her ability to complete his master plan.
Meanwhile, Sylar returns to the carnival in search of answers and Peter continues to struggle with the loss of his brother. Elsewhere, H.R.G. sets his plan in motion to take down the carnival.