We don't have a biography for Bob Hastings.
Batman: Mask of the PhantasmHD
Batman is wrongly implicated in a series of murders of mob bosses actually done by a new vigilante assassin.
Batman: The Animated SeriesS04E05HD
The Dark Knight battles crime in Gotham City with occasional help from Robin and Batgirl.
Batman: Mystery of the BatwomanHD
The Dark Knight must contend with a mysterious female vigilante who emulates him, but to a more ruthless degree.
Batman & Mr. Freeze: SubZeroHD
When Mr. Freeze, desperate to save his dying wife, kidnaps Barbara Gordon (Batgirl) as an involuntary organ donor, Batman and Robin must find her before the operation can begin.