Charlie attempts to interfere with Caitlin and Tim's burgeoning relationship. Meanwhile, Carter hires his sister to work at City Hall and will go to any length to avoid people discovering their connection.

Charlie and Caitlin fight as she plans to go to the Caribbean for a week with Tim on the night of a police ride-along. On the ride-along, Charlie is shot...by Paul. Charlie fakes the severity of his injury to get Caitlin's attention. Charlie and Caitlin almost kiss, but Tim interrupts. Meanwhile, Carter and Stuart worry that they bicker like an old married couple and the Mayor hires an old prep school buddy who is now a bum.