The SWAT Kats’ biggest supporter, she has a radio communicator which enables her to call them directly when danger threatens the city.
Although she does not know who they are, Callie usually trusts her life to the SWAT Kats if required.
In The Dark Side of the SWAT Kats, in a parallel universe she is an evil ally of Dark Kat; in Bride of the Pastmaster her ancestor was Queen of the medieval kingdom of “Megalith City”.
Though Razor has a crush on her, likewise, she also seems to favor Jake. Her name is a pun on Calico cat breed.
She has minor supporting roles in two of the three unfinished episodes of season two. In Succubus!, she goes on a date with Jake to the philharmonic hall and along with Dr. Sinian helps Felina Feral discover that “wealthy heiress” Katrina Moorkroft is a life-sucking succubus bent on killing her uncle, Commander Feral.
In Turmoil 2: The Revenge, she has an even smaller role, looking on with the MASA mission controller and female Puma-Dyne scientist as Manx and Feral launch “Skat Missiles” in an ultimately failed bid to destroy the Turmoil-controlled Mega-Beam, and later offering the SWAT Kats some moral support as they head off to infiltrate Turmoil’s fortress, warning T-Bone to be careful.
She does not appear in the plot outline for The Doctors of Doom.