The BEST episodes written by Greg Ball
#3 - The Woman in the Tunnel
Bones - Season 1 - Episode 16
Brennan and Booth stumble upon a subterranean world of homeless people when they find the remains of a filmmaker in the ventilation shaft of an underground tunnel.
#4 - The 3-H Club
NYPD Blue - Season 12 - Episode 9
Sipowicz is still studying for the sergeant's exam. Medavoy's trial is today. Jones is still looking for Michael, he's been in e-mail contact with him, but Michael doesn't want to be found by his real father. Murphy and Ortiz go off to investigate a molestation case. Jones goes to Craig Woodruff's apartment and after breaking into it, finds him there, dead. Sipowicz and Clark arrive on the scene and they need him to account for whereabouts. Bale wants him to voucher his three guns with the desk sergeant. Murphy and Ortiz go to the school and talk to the boy who was molested. The boy tells them that a man wanted his underwear for three DVDs. The man touched him. The boy was smart enough to get a license plate number of the van. Medavoy testifies in his trial, each side quickly presents their case, but Medavoy asks to speak on his own behalf and tells the story about him trying to help his daughter out. Jones comes back to the squad and wants to talk with Sipowicz and Clark.