A brand new power plant which is set to supply energy to the whole world goes wrong and there is a danger of the polar ice caps melting. Bridger decides he must sacrifice the seaQuest in order to save the world. Meanwhile, Lucas has a reunion of sorts with his father.
Elenco: Rosalind Allen , Stephanie Beacham , Royce D. Applegate , Stacy Haiduk , Frank Welker , Edward Kerr , Kathy Evison , Michael DeLuise , Marco Sanchez , Ted Raimi , Don Franklin , Jonathan Brandis , Elise Neal , Michael Ironside , Brittany Murphy , Stacy Haiduk , Stephanie Beacham , Ted Raimi .