Ball and Chain is the tenth episode of the fourth season, and the seventy-second overall episode, of the CBS series, Ghost Whisperer, originally premiering on December 19, 2008. The episode was written by Christina M. Kim
Jeannine Renshaw and directed by Eric Laneuville, and recieved a total of 10.22 million viewers.
Melinda struggles to help a spirit, a ghost who must come to terms with her marriage in order to cross over, who can't remember, and endangers her life trying to prevent another tragedy. Meanwhile, Sam puts off searching for the person for whom his ring was meant.