Series 2 Episode 6
Miracle cures for diabetes and HIV, giant alien bugs and a sinister scientist. Even Torchwood are out of their depth this time, so Jack calls in his old friend, Martha Jones.
Memorable Quotes
  • Martha: So, am I right in thinking that you and he... you know?
    Ianto: We... dabble.
    Martha: Yeah?
    Ianto: Yeah.
    Martha: And what's his dabbling like?
    Ianto: Innovative.
    Martha: Really!?
    Ianto: Bordering on the avant-garde.
  • Gwen: But who'd assassinate a student?
    Martha: Student Loans Company?
    Gwen: Yeah. You've cracked it!