| "The Big Melt"
The title card for "The Big Melt".
||15 May 2000
"The Big Melt" is the thirty-fifth episode of the Sonic Underground television series. The episode was written by Len Janson and first aired on 15 May 2000. It was included in Volume 2 and Ready, Aim, Sonic!.
The song performed in this episode is "Fun In The Sun".
What started as a fun vacation for Sonic, Sonia, and Manic the Hedgehog gets ruined by Doctor Robotnik when he comes up with his most original plan yet: melt the polar ice caps. Things will be hard for the Sonic Underground when Sonia gets split up from the group and mistaken for Queen Sauna by a group of penguins who are having troubles of their own.