When an unassuming geologist Simon Miller (Loren Dean) mysteriously disappears one night, the Miller family is thrown into a desperate search to find him. Simon's wife Meredith (Robyn Lively) and their two kids, Sarah, 18, and Kevin, 15, frantically search Simon's office for information. When they find a stash of passports, all with Simon's picture but each with a different alias, they realize that their father has been keeping more than a few secrets. Who is Simon Miller? And what has he gotten himself - ...