Director: Chris Palmer
Atrocious serial killings on holidays in Gotham City send The World's Greatest Detective into action - confronting both organized crime and a unified front of classic DC Super-Villains - while attempting to stop the mysterious murderer.
Jensen Ackles
Bruce Wayne / Batman (voice)
Josh Duhamel
Harvey Dent (voice)
Naya Rivera
Selina Kyle / Catwoman (voice)
Billy Burke
Commissioner James Gordon (voice)
Titus Welliver
Carmine 'The Roman' Falcone (voice)
Troy Baker
Joker (voice)
David Dastmalchian
Julian Day / Calendar Man (voice)
Julie Nathanson
Gilda Dent (voice)
Alastair Duncan
Alfred Pennyworth (voice)
Jack Quaid
Alberto Falcone (voice)
Fred Tatasciore
Solomon Grundy (voice)
Greg Chun
Mickey Chen (voice)
Gary LeRoi Gray
Pearce (voice)
Jim Pirri
Sal Maroni (voice)
Katee Sackhoff
Poison Ivy (voice)
Jensen Ackles
Bruce Wayne / Batman (voice)
Josh Duhamel
Harvey Dent (voice)
Naya Rivera
Selina Kyle / Catwoman (voice)
Billy Burke
Commissioner James Gordon (voice)
Titus Welliver
Carmine 'The Roman' Falcone (voice)
Troy Baker
Joker (voice)
David Dastmalchian
Julian Day / Calendar Man (voice)
Julie Nathanson
Gilda Dent (voice)
Alastair Duncan
Alfred Pennyworth (voice)
Jack Quaid
Alberto Falcone (voice)
Fred Tatasciore
Solomon Grundy (voice)
Greg Chun
Mickey Chen (voice)
Gary LeRoi Gray
Pearce (voice)
Jim Pirri
Sal Maroni (voice)
Katee Sackhoff
Poison Ivy (voice)
Jensen Ackles
Bruce Wayne / Batman (voice)
Josh Duhamel
Harvey Dent (voice)
Naya Rivera
Selina Kyle / Catwoman (voice)
Billy Burke
Commissioner James Gordon (voice)
Titus Welliver
Carmine 'The Roman' Falcone (voice)
Troy Baker
Joker (voice)
David Dastmalchian
Julian Day / Calendar Man (voice)
Julie Nathanson
Gilda Dent (voice)
Alastair Duncan
Alfred Pennyworth (voice)
Jack Quaid
Alberto Falcone (voice)
Fred Tatasciore
Solomon Grundy (voice)
Greg Chun
Mickey Chen (voice)
Gary LeRoi Gray
Pearce (voice)
Jim Pirri
Sal Maroni (voice)
Katee Sackhoff
Poison Ivy (voice)