When poachers almost kill a pregnant endangered deer, Team Scorpion recreates the animal's womb to try to save it and its baby's life. Also, Happy and Toby discuss the future of their family.
Colonel Ethan Willis joins the team at Angels Memorial from the Department of Defense to teach the staff new techniques and technologies used on the combat field and takes Dr. Mike Leighton on a harrowing helicopter ride to save shark bite victims in Malibu.
Malaya must inform a college student who regains consciousness at Angels Memorial that she's the victim of a rape, and Willis and Campbell butt heads over a terminally ill woman who wants to end her life on her own terms. Annabeth Gish and Richard Lewis guest star.
