1x9 - The Guardian

Alvin asks Nick to help Barbara after her teenage son is arrested for drug possession. After Barbara's son, Russell, is arrested for drug possession, the charge changes to manslaughter when the teen who was with Russell is found dead from an overdose of the badly manufactured drugs. Now, as Russell maintains his innocence, but refuses to give up his source, Nick must find out whom Russell is protecting before the boy's future is ruined. Meanwhile, Burton asks Nick to help get the copyright for the toy "Bunny - Buddy," which is holding up a multimillion-dollar buyout. However, the eccentric old man who invented it is creating problems for Nick, fearing that the integrity of his creation will now be compromised.