Skipper
From Tardis Wiki, the free Doctor Who reference
"Skipper" was the name given by Kate Sherrin and Jim to a beluga whale they took into care at Ambermouth Seacology Centre after finding it to be infected by silicon quartz.
They did not have the appropriate facilities to store the whale and had it dosed with morphine. Nyssa entered its tank in order to talk with it, the natural empathy of the Trakenites drawing her to Skipper in its distress. It spoke, saying "Eldrad must die", before dying itself. (AUDIO: Eldrad Must Die!)
