MacLaren has to find a lone bomber who kills a newly arrived group of travelers.

MacLaren is kept on a tight leash after the Director orders an assassination.

While MacLaren, Carly, Trevor, and Philip work with another traveler team to protect a child important to the future, Marcy takes measures to remember her past life – but uncovers more than she bargained for.

When the team meets Simon, a homeless man with a startling history, they’re led down a path that leads directly to the very first traveler.