Dr. Will Halstead and Sharon Goodwin in “Unfinished Business”

Dr. Will Halstead

Given the placement and orientation of the handprints on Carter's back, there's no way they're his own.

Sharon Goodwin

Okay? So?

Dr. Will Halstead

So, Carter told my brother Jay that he tried to slap out the flames on Bo. Now, I haven't said anything to Jay.

Sharon Goodwin

So you think Carter may have started the fire and is blaming Bo?

Dr. Will Halstead

Carter tested positive for THC. Bo was clean.