There is a new animated series (in 3d this time) in preparation on Tara Duncan. I don't know when it will be broadcast in English, or on which channel. However, it will be broadcast in France on Disney Channel fr in December 2021.
This animated serie will follow Tara, Cal, Robin and Moineau (and sometimes Fafnir) on Otherworld and ... the plot will take place during the first volume of the series of books with some modifications.
If so, I hope there will be some context at the beginning, not like in the 2010 series where we were let go like that, without knowing how Tara became a member of the Alpha team or how she discovered his powers and Otherworld! In addition, there will be a main antagonist, Magister.
In short, I can't wait to see this series!