Franc Ross

Monk attends his college reunion and uncovers a complex murder plot against one of his former classmates.

Hiro follows Arthur Petrelli into the past to find out what drove him to create Pinehearst; following the arrival of her volatile brother, Meredith watches her new life collapse.

An eclipse casts a shadow over the heroes, impacting their abilities; Arthur reunites Sylar and Elle and orders them to find Claire; Hiro, Ando and Matt follow Daphne to her hometown to discover what she's been hiding.

Nathan makes a move that has global repercussions; Sylar holds Claire, H.R.G., Meredith and Angela hostage at Primatech; Matt, Daphne and Ando try to rescue Hiro.

In light of a new fatality, a cult member's 1978 suicide is re-examined.

Christmas marks the anniversary of Nathaniel's death; Nikolai stays with the Fishers while recovering from broken legs; Claire courts danger on the Internet.