In$urance Blues: Aunt Delia's Demise

In In$urance Blues: Aunt Delia's Demise, nondescript claims adjuster John Smith takes on a greedy developer, a scam nonprofit, and an entire dysfunctional family.

While stuck in a malfunctioning car wash in his beloved yolk-yellow Saturn, John has an aha moment in which he suddenly knows how to trick Delia's murderer into a confession à la a Nero Wolfe gathering of suspects.