Discover which Doctor famously refused to regenerate and the emotional significance behind this moment in Doctor Who's Tenth Doctor episodes.
Discover why David Tennant's Doctor regenerated due to radiation poisoning in a pivotal Doctor Who episode, marking the transition to Matt Smith.
Discover why the 9th Doctor regenerated after absorbing the time vortex to save Rose Tyler in this iconic Doctor Who moment.
Discover why David Tennant's Doctor Who regeneration was unusually violent, symbolizing the Tenth Doctor's emotional and physical struggle.
Discover the reasons behind the Tenth Doctor's anger, from loss and loneliness to his fight against injustice in Doctor Who.
Discover why the 10th Doctor, played by David Tennant, left Doctor Who after saving Wilfred Mott and facing regeneration.