Snape's background, on the other hand ... he cannot be surprised that Malfoy was there with the rest of the Death Eaters. No, he is no doubt aware of the fact that Lucius most likely was present ...

It’s been reported that HBO is close to agreeing a deal with acting talent Paapa Essiedu to play the role of Severus Snape, aka Professor Snape, in the upcoming HBO Harry Potter TV show.

there has been no confirmed casting for any character in the Harry Potter TV show. However, it has been revealed that the series has its eyes on actor Paapa Essiedu for the role of Snape.