|Donner & Blitzen|
|Hair:|| Donner: Black|
|Voiced by:|| Donner: Kevin Conroy (uncredited)|
Blitzen: Robert Costanzo (uncredited)
Donner and Blitzen were henchpeople employed by the Joker.
Joker sent the two on a job to blow up President's Bridge on Christmas Eve. They blew it up on live television, but Batman and Robin managed to save the incoming train. They hurried to the Joker's hideout, where they helped him with the final stages of the plan.