It seems like you want this paraphrased. Here’s a refined version:
The world grieves the passing of a legendary actor whose contributions to cinema and television will always be remembered.
Though details remain scarce, fans across the globe are paying tribute, honoring the lasting legacy left behind.
This sorrowful goodbye is a reminder of the deep impact storytellers have, leaving an indelible mark on audiences for generations to come. Rest in peace, Michael Newman.