Partners in
Crime is the episode that signals Donna’s return to the show following her
appearance in the ‘Runaway Bride’. Though possibly not one of her best episodes
it gives a good insight into the relationship that the Doctor and his Donna
will share for the rest of the series.
Catherine
Tate’s Donna is almost definitely one of the most exciting companions that the
Doctor has had, not only because she is the only one of the Doctor’s companions
thus far in the modern series who does not fancy the Doctor and isn’t looking
for any kind of romantic attention from him but because she is also an
incredibly independent and strong woman who knows her own mind and isn’t afraid
to tell the Doctor off when he is simply not being human enough. Donna finds
the Doctor again after she finds herself unable to settle back into her normal
life following their last encounter. Intent on finding the peculiar man in the
blue box, Donna begins to investigate the mysterious Adipose Industries whose
diet pills supposedly allow your fat to just walk away.