When a gunshot victim comes into the ER, his injuries prove to be so catastrophic throughout his body that multiple doctors need to jump on the case. Meanwhile, Ian is faced with a mandatory drug test and Padma prepares for her C-section.

A college professor comes into the ER and Conrad realizes it's a former patient of his from when he was an intern. Meanwhile, Devon ends up admitting a man - who swears by an anti-aging regimen that he thinks is the answer to eternal life - into the hospital after he collapses.