When We grasp that it is a performance We watch, and when one actor leaves the stage but the character is still there, They will use another actor(s), it all makes sense.

These days, though, I give high probability most of what We see in the "news" (onstage) is ai generated....
 
Your Attention is Worth More to Them than Money  (article):  @amaterasusolar/your-attention-is-worth-more-to-them-than-money