'The Finder': Dr. Sweets Evaluates Walter (VIDEO)

Walter Sherman (Geoff Stults) is "The Finder" (Thu., 9 p.m. EST on Fox). He's a vet with a brain injury that produced a one-track-mindedness in him, where all he wants to do is find things.

In the second episode of this "Bones" spin-off, Dr. Lance Sweets (John Francis Daley) was brought down from the mother ship to evaluate Walter and work out if he's crazy.

Sweets followed Walter during his investigation into possible police corruption and so was caught in the crossfire when the bullets started flying inside a bar. The pair made a useful team as Walter questioned the possibly unhinged suspect who was shooting at them, Sweets analyzed the answers, and then advised Walter on what to do next.

As the suspect walked away, Sweets offered Walter one final piece of advice before the cops arrived: "Don't shoot him in the back."

Check out HuffPost TV's interview with "The Finder" cast, and keep up with the missions every Thursday night at 9 p.m. EST on Fox.

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