Many hated this season 3 but i loved it. A pure entertainment... And the final episode is the visual treat. I accept there are few loopholes in the story like why Russians trying to open the gate but that can be explored in next season. I loved Robin and especially Erica... That little girl is talent package. But yea... I didn't like Mike's character development... Felt cringy sometimes... But overall this season is superb. Production design up to the mark.