The Rehearsal, Pilot's Code

An enthralling season two premiere. Nathan decides to put his resources into something big.

In his search for a solution, Nathan draws from his past.

Nathan experiments on animals - and himself.

A young man's romantic life poses a challenge for Nathan.

In this riveting penultimate episode, Nathan heads to Washington.

It's "go big or go home" in this finale, as Nathan makes a huge bet.