Bones - Season 6 - Eps 5: The Bones that Weren't
After the skull of a promising young dancer is found lodged in concrete at a construction site, the team must first figure out what happened to the victim’s skeletal structure. After learning the victim quit ballet to pursue hip hop, Booth and Brennan uncover another layer of evidence that points them to a suspect who had a secret relationship with the victim. Meanwhile, when Hannah is put on assignment in a dodgy part of town, her safety is jeopardized and her life is put in critical danger.
About Bones

Title: Bones
First Air Date: 2005-09-13
Last Air Date: 2017-03-28
Status: Ended
Rating: 8.214/10 (from 3278 votes)
Language: EN
Seasons: 13
Total Episodes: 246
Network: FOX
Genres: Crime, Drama
Production Companies: 20th Century Fox Television, Far Field Productions, Josephson Entertainment
Synopsis
Dr. Temperance Brennan and her colleagues at the Jeffersonian's Medico-Legal Lab assist Special Agent Seeley Booth with murder investigations when the remains are so badly decomposed, burned or destroyed that the standard identification methods are useless.
Cast

Emily Deschanel
Temperance 'Bones' Brennan

David Boreanaz
Seeley Booth

John Boyd
James Aubrey

Michaela Conlin
Angela Montenegro

Tamara Taylor
Camille Saroyan

T.J. Thyne
Jack Hodgins