Green Arrow and Plastic Man just catched Solomon Grundy, who ends up with them at the the annual Justice League christmas party, what can go wrong? It all works out with help of the Batman, the Flash and the spirit of Christmas. And although Green Arow tries his best, the rest of the League decides to go to the S.T.A.R. labs christmas party after all.
Elenco: Jason Lewis , Joanne Spracklen , Mark Hamill , James Woods , Diedrich Bader , Carl Reiner , Sean Astin , Rachel Kimsey , Patrick Seitz , P. J. Byrne , Michael Dorn , Brent Spiner , Tara Strong , Khary Payton , Josh Keaton , Armin Shimerman , Armin Shimerman , John DiMaggio , Ken Jeong , Dana Snyder , Kevin Conroy , Oliver Vaquer .