- 10.0/101 votes
#1 - The Substitute Son
Season 6 Episode 14 - Aired 2/3/1995
The transformation machine turns Urkel into a karate master who defends Laura's honor at a rough longshoreman's bar; Waldo becomes Carl's substitute son when Eddie starts taking his father for granted.
Director: Rich Correll
Writer: Reginald VelJohnson
- 10.0/101 votes
#2 - The Brother Who Came to Dinner
Season 8 Episode 23 - Aired 5/2/1997
Carl learns his wayward brother Frank is in trouble with the law.
Director: Rich Correll
Writer: Reginald VelJohnson