Season 12 brings spiraling drama and suspense to the lives of ER veterans. Abby and Kovac share unexpected news. Gallant comes home from Iraq to be with Neela. Pratt goes to Darfur to work with Carter.

Title from container. Additional executive producers: Michael Crichton, John Wells, David Zabel. Originally aired on television 2005-2006. Contains all 22 episodes of the twelfth season. Special features: Outpatient outtakes: unaired scenes.

Disc 1. Ep. 1.Cañon city ; Ep. 2. Nobody's baby ; Ep. 3. Man with no name ; Ep. 4. Blame it on the rain -- Disc 2. Ep. 5. Wake up ; Ep. 6. Dream house ; Ep. 7. The human shield ; Ep. 8. Two ships -- Disc 3. Ep. 9. I do ; Ep. 10. All about Christmas eve ; Ep. 11. If not now -- Disc 4. Ep. 12. Split decisions ; Ep. 13. Body & soul ; Ep. 14. Quintessence of dust ; Ep. 15. Darfur -- Disc 5. Ep. 16. Out on a limb ; Ep. 17. Lost in America ; Ep. 18. Strange bedfellows ; Ep. 19. No place to hide -- Disc 6. Ep. 20. There are no angels here ; Ep. 21. The gallant hero & the tragic victor ; Ep. 22. 21 guns.