1.17 - Company Man

1.17 - Inside the Head:
Matt's mind-reading theme makes a prominent appearance in this episode. This specific track plays during one of Matt and Claire's conversations.
http://www.divshare.com/download/5560675-e74

1.17 - Radioactivity and Regeneration:
This darker variation of "Fire and Regeneration" from the OST plays as Claire stops Ted from going nuclear at the Bennet residence.
http://www.divshare.com/download/5560676-791

1.17 - Saving the World (Variation 1):
This theme normally plays whenever someone makes a sacrifice to help another, most noticeably when HRG makes a sacrifice for his daughter in this episode, and another time in 1.23 "How to Stop an Exploding Man."
http://www.divshare.com/download/5292421-ed0

1.16 - Unexpected

1.16 - Unexpected:
These variations on Peter's theme, heavily featuring a bass drum, play during his training scene with Claude and their encounter with HRG and the Haitian.
http://www.divshare.com/download/5560588-dcc

1.16 - Disappear:
We say good-bye to Claude, chronologically speaking, as this track featuring marcato strings plays.
http://www.divshare.com/download/5560589-072

1.15 - Run!

1.15 - Secret Agent Men:
This track plays as Hiro and Ando infiltrate S.R. Gustavson's hotel room. Hilarity ensues.
http://www.divshare.com/download/5560547-f76

1.15 - The Diamond District: (Available on HEROES Score CD - Jessica / Niki / Gina)
This intense piece of world music takes place in L.A., as Jessica and Matt go on a cat-and-mouse chase through the Diamond District.

1.14 - Distractions

1.14 - Kaito Nakamura:
This track showcases influences from the traditional music of Japan, while still incorporating the sounds of Hiro's musical palette, to introduce Hiro's father, Kaito.
http://www.divshare.com/download/5560523-31b

1.14 - Family Ties:
This variation on "The Bennets' Theme" plays as Claire comes home to find her mother in a less than ideal mental state while the identity of her biological fathe is revealed.
http://www.divshare.com/download/5703445-246