Homicide Hunter: Lt Joe Kenda (2011)

S6E8 When the Music Stops

After a brutal stabbing leaves Vietnam War veteran Charles Walker in a coma, the severity of his injuries is shocking—45 units of blood fail to revive him. Now, it's up to Lt. Joe Kenda to investigate the gruesome scene, tracing a series of clues to reconstruct the final moments of the victim's life.