Two American astronomers attempt to warn humankind about an approaching comet that will wipe out life on planet Earth.

A botched assassination of the US Attorney General forces its perpetrators to go into hiding. Meanwhile, clandestine forces awaken to correct the situation.

Leslie must deliver evidence of Richard's illegal money siphening scam to the FBI. At her rendezvous, a trendy party, she'll meet a loser named Jack.

A live concert video, with the help of the fans and April O'Neil, the Ninja Turtles have to stop Shredder and Baxter Stockman from destroying all of the music in the world.