What actors and actresses appeared in Musical Almanac - 1948?

There is no known film or television show titled "Musical Almanac - 1948". It's possible you are misremembering the title or the year. Could you provide more information, such as:

* The genre of the show (musical, comedy, drama, etc.)

* Any other details you remember (plot points, specific songs, etc.)

* Any other actors or actresses you remember being in it

With more information, I can try to help you find the show you're thinking of.