Robert Horton does not appear in this episode.
Tom Drake's character in this episode has the same name as Leif Erickson's in The High Chaparral.
One good thing about this episode is that the portrait of Lita Foladaire does look a lot like Diane Brewster.
Jess: The Foladaires only marry beautiful women.
Lita; (to Clayton) You can't stay mad at me. You know you can't.
Clayton: (about Lita) Every man she ever knew would fight for her.
Lita: A dynasty has to have sons.
Cannon: It wasn't your fault.
Lita: It wasn't his.
Lita: Jess, how long will you be gone?
Jess: I'm not sure. Two or three months maybe.
Clay: Lita, you belong with me. We belong together.
Lita: Yes, that's true but we found it out too late.
Clay: Do you think I can bear to see you with him now?
Lita: You have to.