Golshifteh Farahani Is such a terrible actor! Vacillating between blank expressions with dead expressionless eyes and constant heavy breathing combined with a pointless storyline for her character just wrecks this series. If this series continues, then they either need to kill off her character or get a better actor (or get her some acting lessons).
The series also needs to work in the aliens a great deal more. It is less of an alien movie than it is a teen romance show. Ironically, every youth actor on this show is better than Farahani. Unfortunately, the ubiquitous trope of the kid causing most of the problems and deaths to those adults around them is used excessively in the series.