Eerie, Indiana: The Other Dimension (1998)

S1E13 Send In The Clones

At thirteen, Mitchell messed up a science experiment and accidentally grew a clone of his dad from a houseplant. Now, years later, that plant-dad has gone rogue, determined to blow up the school using a giant potato and a deadly electrical charge. Mitchell has to track down his vegetable father, stop the explosive spud, and save everyone before the whole place goes up in a crispy, fried mess—all while dealing with the awkwardness of having a dad made of leaves.