Complete story — includes the ending
In the middle of a case where he is tracking down a criminal in charge of a heroin ring inside a prison, Agent Ian Edgerton ( Lou Diamond Phillips, in a recurring role) unexpectedly turns into the murder suspect when the informant he meets with winds up dead, sending Edgerton over the edge when he takes a member of Don's team hostage. Christopher McDonald and Missi Pyle guest star. Mathematics used: Pursuit-evasion, Game theory and Ultimatum game
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Numbers season 6. HTML formatting and reference markers removed. · Content license