Dawson is determined to be approved a s a foster parent so she can take in Louie, the boy she saved. And Casey is not exactly supportive. Borrelli's brother, also a fireman asks him to ask Casey to help with a business venture. Kelly advises not to. Otis, who is still on leave, drops by the station and when he sees the guy filling in for him, he's worried that they will want him to stay on.