Heather Graham and James Purefoy play a couple who desperately want to have a baby. Unfortunately, she has been diagnosed as infertile, and the couple can't afford the medical treatments that might allow her to conceive. Good fortune appears to be smiling on the couple when they are given an opportunity to receive free treatments at a mysterious fertility clinic.
Zack doesn't have your ordinary adolescent problems. Transported back in time to medieval England, he lands in the middle of a vicious battle between an evil witch and Merlin, the master sorcerer, for control of Arthur's kingdom. It's up to Zack to help Merlin and Arthur reclaim the magic sword Excalibur and return Arthur to his rightful place on the throne.