Batman - Mystery of the Batwoman Reviews
The animation is exactly like the Batman animated series and the story itself could have been a story idea they wanted to use in the cartoon but didn't.
starring the voices of: Kevin Conroy, Kyra Sedgwick, Kelly Ripa, David Ogden Stiers, Efrem Zimbalist Jr. , Hector Elizondo, Kimberly Brooks, Elisa Pensler Gabrielli, Robert Costanzo, Bob Hastings, John Vernon, Eli Marienthal, Tara Strong, Kevin Michael Richardson and Mathew Valencia,
directed by Curt Geda and Tim Maltby.
Animation took a hit from the quality that the TAS known for.
At least it wasn't stupid CGI