9x21 'If I Had A Hammer...' Jun 3, 2009 7:31:22 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Jemma on Jun 3, 2009 7:31:22 GMT -5 A case from Catherine's past is reopened when a man who has been in prison for 18 years challenges the evidence that convicted him.Links to Spoilers threads:Previewing Episode 9.21 "If I Had A Hammer..."