Invasion Wiki

Eileen Grady is a character featured in the Apple TV+ series, Invasion.

Eileen is a deputy officer in an Oklahoma sheriff department. Her boss and mentor, Jim Bell Tyson, who is retiring, fought for her to get promoted to his position, but she is ultimately overlooked. Competent, reliable, and compassionate, she embarks on one last case with Tyson before he hangs up his badge.


Disappearance of the Griffin boys[]

Eileen joins Jim for his final day as sheriff before his retirement. Together, they investigate the disappearance of Cal and Chet Griffin, who allegedly stole a truck. While they are unable to find Chet or Cal, they do find truck they stole in the center of a cornfield, where they are attacked by a swarm of locusts.[1]


  1. Season 1, Episode 1: Last Day