The Why Chromosome
- Episode aired May 14, 1999
- TV-14
- 44m
Sheppard and Ballard investigate a teenage girl's murder, while Munch's fiancée asks him to settle a dispute between ex-lovers.Sheppard and Ballard investigate a teenage girl's murder, while Munch's fiancée asks him to settle a dispute between ex-lovers.Sheppard and Ballard investigate a teenage girl's murder, while Munch's fiancée asks him to settle a dispute between ex-lovers.