thumb|300px|right|Promo of season 4 DVD from Amazon Exclusive The fourth season of Charles in Charge aired on first-run syndication during the 1988-1989 television season. A total of 26 episodes were aired, the episode "Charles Splits" being a two-part special.
Episodes[]
- No Nukes Is Good Nukes
- Ninny and the Professor
- A Sting of Pearls
- Room at the Bottom
- Yesterday Cafe (episode)
- Duelling Presleys
- Walter Gets a Dodo
- Adam See, Adam Do
- Ladies' Night Out
- Fatal Obsession
- Still at Large
- Chargin' Charles
- A Fish Called Buddy
- Curing the Common Cult
- Walter's War
- Second Banana
- Poetic License
- Charles Splits (two-part special)
- The Organization Man
- Aunt Vanessa
- It's a Blunderfull Life
- Bad Boy
- Big Bang
- Triple Threat
- Buddy's Daddy