Children's animation series about a frozen French warrior from the 17th century who is accidentally defrosted by a boy called Tommy and his dog. Yvon accidentally re-freezes and is defrosted again in the year 2300 AD. To his delight, the future takes his autobiography as gospel, and he is treated as a newly arrived savior. But saving the future isn't easy when it involves a fire-breathing three hundred foot tall Harland and dozens of cloned Tommys.