First of eighteen appearances by Dick Wilson on this show, most frequently playing drunks. In later years, he would be best known as Mr. Whipple in the commercials for Charmin bathroom tissue.
After Endora changes Darrin's face, Samantha changes it back to normal, despite the fact that the show has repeatedly claimed that one witch cannot undo the magic of another witch.
Endora purposely bungles Darrin's name again: Derrick.