An object from Earth threatens to blow SIREN’s mission wide open, while suspicion boils over into full blown paranoia.

Cast: Natalia Tena, Tom Felton, Sen Mitsuji, Nora Arnezeder, Fraser James, Philipp Christopher, Madalyn Horcher, Siobhán Cullen, Adelayo Adedayo, Alana Boden, Sven Ruygrok, Zino Masoud, Wil Coban, Sharon Spiegel Wagner, Chad Phillips