Robinson only had one title card throughout his stay on Night Court from seasons two through nine.
Selma Diamond's only title card for seasons one and two. (Diamond died of lung cancer after season two wrapped up).
Halop's only title card for season three. (she died of lung cancer after season three wraped up).
Ellen Foley's only title card for season two. She replaced Paula Kelly, and was later replaced by Markie Post.
Austin's only title card for season one. Her character left the show after ten episodes, but her title card remained for the last three episodes in the first season.
Paula Kelly's only title card for season one. She became part of the cast after the pilot episode. Gail Strickland's character was cut, and Kelly's character was added on from episode two through thirteen of the first season.
Gail Strickland's only title card which appeared in only the pilot episode of the first season. She was cut from the show after one episode and was replaced by Paula Kelly.