Guest Stars Curtis Lum as Calvin Sedale Threatt Jr. as Levi Brendan Fletcher as Rick Marzdan Michael Rogers as Commander David Kyle Caroline Cave as Beth Marzdan Luc Roderique as Ian Sutton Co Starring Kiomi Pyke as Meredith Todd Thompson as Doctor Logan Shawn Ahmed as Naval Lab Tech Dawson Melanie Rose Wilson as Selena Lissa Neptuno as Orderly
