
Are the following mentions coreferent?:
<m> take over </m> in Doctor Who boss Steven Moffat has revealed that Peter Capaldi was the only name considered to take over Doctor Who role from Matt Smith. He also said that Capaldi's most heralded and readily identifiable previous role as sweary spin doctor Malcolm Tucker would not overshadow his new position in charge of the TARDIS. He also said that he knew Peter Capaldi's previous role as the sweary spin doctor Malcolm Tucker would not overshadow his new position in charge of the TARDIS. 
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<m> replace </m> in Peter Capaldi is officially set to replace exiting star Matt Smith as the TARDIS leader, producer Steven Moffat announced on the live BBC special Doctor Who Live : The Next Doctor Sunday. He appeared opposite David Tennant in The Fires of Pompeii in 2008 as Caecilius and had a major role on Torchwood : Children of Earth, the Doctor Who spinoff series. He also appeared in Brad Pitt's World War Z as a World Health Organization doctor, or W. H. O. doctor for short. 