The facial animation in the new season of What-If is looking off

Idk, in the previous seasons you can always immediately tell which character is who, like Tony Stark or Dr. Strange. And S3 completely confuses me on who is who without the character directly calling out the names.

Moon Knight in EP1 just looks nothing like Oscar Isaac even though they got his voice. And Agatha in EP2 just looks like any generic NPC. Same for Red Guardian in the next episode.