Lisa Lackey

The team discovers a disturbing family secret while trying to find a bone marrow match for an ailing teen; House tries to remove his ankle monitor so he can go to a boxing match; Taub's ex-wife wants to move across the country with their daughter.

Claire's social life suffers when her romance with a quarterback takes a tragic turn; Niki winds up in the middle of the desert when she follows instructions from a mysterious source.

The police arrive on Niki's doorstep, looking for her fugitive husband; Claire confesses to her father; Hiro and his friend get jumped.

Distraught Niki reveals her recent personal struggles to a friend; Matt assists Audrey's investigation into a bizarre murder; Hiro questions his heroism; Nathan and his wife strategize to win the congressional election.

Nathan seeks Simone's help to save comatose Peter; Hiro and Ando go in search of the sword in Isaac's painting; Jessica struggles with Niki's decision to turn herself in to the police; a new hero makes a shocking debut.

Suresh questions his future when dreams of the past trouble him; Hiro and Ando meet someone interesting in a diner; Peter asks Nathan to help him find a key to the future.