|

Ben Cartwright (Lorne Greene)
- When he was young, he spent some time in Nicaragua. (The Colonel)
- Is the Virginia City School Commissioner. (The Actress)
- Birthday is on the 23rd. (Little Man...Ten Feet Tall)
|
|

Adam Cartwright (Pernell Roberts)
- Has known actor Edwin Booth since college. (The Actress)
- Studied architecture in college. (My Brother's Keeper)
|
|
|

Hoss Cartwright (Dan Blocker)
- Has never been in a fight without his hat. (The Actress)
- His bed was specially made for him in San Francisco. (A Stranger Passed This Way)
- The name of his horse is Chubby. (A Stranger Passed This Way)
- Was teased as a child because of his size. (Saga of Whizzer McGee)
|
|

Joe Cartwright (Michael Landon)
- Just turned 22. (The Actress)
- Does an impersonation of his father. (The Way of Aaron)
|
|
Recurring Characters - Season 4
|
|

Sheriff Roy Coffee (Ray Teal)
Episodes
The First Born; Knight Errant; The Beginning; The Jury; Elegy for a Hangman; The Last Haircut
|
|

Hop Sing (Victor Sen Yung)
Episodes
The Good Samaritan; Half a Rogue; The Actress; Saga of Whizzer McGee; The Thunder Man
|
|
|

Deputy Clem Foster (Bing Russell)
Episodes
Half a Rogue; The Hayburner; Mirror of a Man; The Thunder Man
|
|