What actors and actresses appeared in 498 Third Avenue - 1967?

There is no record of a film or television production called "498 Third Avenue - 1967". It is possible that this is a misremembered title, or a fictional title from a story.

To help you find the correct information, could you please provide more context or details about the production you're looking for? For example:

* Is it a movie, TV show, or play?

* Do you remember any of the plot or characters?

* Are there any other details you can recall, like actors or actresses?

With more information, I can help you track down the right production and provide you with the cast list.