Going into the season finale, Olinsky's (Elias Koteas) fate was looking grim. After being formally charged with murdering the man who slaughtered Hank Voight's (Jason Beghe) son — though he only helped dispose of Bingham's body; it was Hank who pulled the trigger — he was stabbed multiple times while in prison.

Why did Alvin olinsky go to jail?

Season 5. In Allegiance, Olinsky's DNA is found on the body of Bingham, the man who Voight killed in revenge for Bingham killing his son Justin. Olinsky is later arrested for murder, and while in prison is stabbed by an inmate.

What happened to Alvin olinsky illegitimate daughter?

A Tragic Loss. During the series' fourth season, Olinsky's life was tragically changed after his daughter Lexi died following a fire at the Kimball Factory.