how old was the cast of white christmas

That's a great question! The cast of White Christmas was mostly in their late 20s to early 30s. Bing Crosby was 34 when he starred in the film, Danny Kaye was 35, Rosemary Clooney was 26, and Vera-Ellen was 29. They all had a great onscreen chemistry and brought a lot of life to their characters in the film.