Guest Stars Melissa Mabie as ADISN Maddie Phillips as Devon D'Marco Houston Stevenson as Zach Clarke Ash Lee as Charles Coyle Emily Delahunty as Tessa Wallis Jody Thompson as Jenny Wallis Isaiah Lehtinen as Gordon Whithemore / Ryker Whittaker Catherine Lough Haggquist as Dr. Allison Crawford Marika Siewert as Flight Engineer Chris Bryant
