Heartwarming / Special Agent Oso

  • In "The Living Holiday Lights," when a girl asks Oso about spending the holidays with his family, he tells her that as a special agent, he doesn't have a family. She offers him the chance to spend the holidays with her family, but he has to continue with his assignments, so she and her family give him a Christmas tree to take back to the U.N.I.Q.U.E. base. Throughout the rest of the special, Oso comes to learn that the people he cares about, such as fellow agents Wolfie and Dotty, Paw Pilot, the various sentient vehicles that transport him, and even all of the kids he's helped can all be his family.
http://tvtropes.org/pmwiki/pmwiki.php/Heartwarming/SpecialAgentOso