Review of  Smith and Jones: Episode One of Season Three

Synopsis
On meeting the mysterious John Smith, medical student Martha Jones finds her life turned upside-down. A lightning storm sends the Royal Hope Hospital to the moon and Martha must cope with the fierce Judoon and a blood-sucking Plasmavore - and soon she realises John Smith isn't really who he says he is������¢���¯���¿���½������¦

Doctor David Tennant (Tenth Doctor) Writer Russell T. Davies Director Charles Palmer Script editor Simon Winstone Producer Phil Collinson Executive producer(s) Russell T. Davies  Julie Gardner Production code 3.1 Length 45 minutes Transmission date 31 March 2007