Animated series about the Dark Knight in year one which ran for five seasons from 2004 to 2008 on the WB.

"Fire and Ice" was the third episode of the second season introducing Mr. Freeze a crook frozen by accident after being chased by Batman he uses his powers to rob and to get even with the caped crusader and he wants gotham under his control and after breaking into a party and freezing several guest. Batman puts him on ice and thaws the victims.