Ever since US Diplomatic Security Service Agent Hobbs and lawless outcast Shaw first faced off, they just have traded smack talk and body blows. But when cyber-genetically enhanced anarchist Brixton's ruthless actions threaten the future of humanity, they join forces to defeat him.

This special episode revealed what caused the feud between Pat Evans and Mo Harris that lasted until Pat's death. Pat and Mo meet at the grave of Pat's brother and Mo's husband, Jimmy Harris, and reminisce about old times through a series of flashbacks. Mo's brother, Stan Porter also appeared in the episode.