Four bladesmiths are faced with a gigantic challenge, scaling down a nine foot long dagger to exactly a fifth of its size. After a couple of intense rounds of putting their skills and calculators to the test, two competitors earn the right to return to their home forges and craft the largest sword in Forged in Fire history--the William Wallace sword. While two smiths will enter the final testing arena, only one will emerge victorious with $10,000 and the title of Forged in Fire champion.

For the first time, Judges Ben Abbott, J. Neilson and David Baker are thrown into the fire for a grueling home forge battle against each other. Given two weeks, each judge will construct a blade unlike anything they've made before, all while filming the process themselves. With bragging rights on the table, will the judges' work hold up to their own critical eyes and survive testing or will a mistake get the best of them?