hd.thomson-multimediaOn the Case with Paula Zahn A Drop of Blood (2009– ) watch online HD
- Original title:A Drop of Blood
- Category:TV Episode / Documentary / Crime
- Released:2009–
- Duration:44min
- Video type:TV Episode
- Rating 6.7
- Votes 419
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Short summary
A single mother is murdered at work. Will a single drop of blood lead police to her killer?
| Episode credited cast: | |||
 | Paula Zahn | - | Herself - Host |