Human Target

In the series premiere, Chance is hired to protect the engineer of California's first bullet train as it makes its maiden voyage from Los Angeles to San Francisco. Guest star TRICIA HELFER (Battlestar Galactica) appears as Stephanie, the engineer who fears someone is trying to sabotage her work.

Chance and Winston encounter severe turbulance as they work together to protect a client they have never met from an assassin aboard a passenger plane. COURTNEY FORD (Dexter) and ALESSANDRO JULIANI (Smallville, Battlestar Galactica) guest star.

Chance races against time and crashes a black-tie affair at the Russian Embassy to find a friend's killer. As he becomes embroiled in an international arms deal, he meets his match in a beautiful female counterpart. Guest star EMMANUELLE VAUGIER (Two and a Half Men, CSI: NY) appears as Emma Barnes.

Chance needs a miracle to help protect a reformed thief from his vengeful former accomplices as they race to recover priceless religious artifacts hidden in a remote Canadian monastery. Guest star SAM HUNTINGTON (Superman Returns) appears as John Gray, SARAH SMYTH (Naked Josh, Durham County) appears as Emily and WILLIAM MAPOTHER (Lost) appears as Fisher.

Chance is hired to protect a district attorney who is running from her family's past and marked for murder because of her investigation into an organized crime family. Guest star KRISTIN LEHMAN (Drive, Judging Amy) appears as Allyson.

Chance must break in — then break out — of the maximum-security high-rise headquarters of a weapons manufacturer when he is hired to rescue a genius engineer who is held prisoner by his murderous employers. Guest star KEVIN WEISMAN (Alias) appears as Martin Gleeson; guest star MITCH PILEGGI (Grey's Anatomy, Sons of Anarchy, The X Files) appears as Leonard Kreese; guest star AUTUMN REESER (Entourage, The O.C.) appears as Layla; and guest star GARCELLE BEAUVAIS-NILON (NYPD Blue, The Jamie Foxx Show) appears as Vivian Cox.

Chance reunites with a fiery former flame when he is called to South America to rescue an archeologist whose discovery of a lost treasure makes him the target of a deadly bounty hunter — and a South American army. Guest stars include KRIS MARSHALL (My Family, Murder City) as Doug, KIM COATES (Sons of Anarchy, Prison Break, CSI: Miami) as Bertram and LEONOR VARELA (Cleopatra, Where God Left His Shoes, Innocent Voices) as Maria.

Pieces of Chance's past come into focus when he recruits FBI Agent Emma Barnes (recurring guest star EMMANUELLE VAUGIER) to help him stop his former partner from assassinating a visiting foreign dignitary. Meanwhile, Guerrero tests out a familiar face as a new recruit to the team. Guest stars include AUTUMN REESER (Entourage, The O.C.) as Layla and LENNIE JAMES (Jericho, Snatch, 24 Hour Party People) as Baptiste.

Chance is knocked out when he meets the beautiful daughter of a former heavyweight champ in Vienna and must jump in the ring to protect a prize fighter on the run from a ruthless businessman. Guest star GRACE PARK (Battlestar Galactica, The Cleaner, Edgemont) appears as Eva.

Chance travels to a remote Alaskan island to find a missing doctor and expose an industrial giant's involvement in the death of a mining foreman. Guest star MOON BLOODGOOD (Terminator Salvation, Day Break, Journeyman) appears as Dr. Jessica Shaw.

Chance is hired to protect a member of the British royal family whose decision to abdicate the throne for the love of a commoner has her marked for assassination. Guest star CHRISTINA COLE (Emma, Lost in Austen, Miss Pettigrew Lives for a Day) appears as Princess Victoria.

When Chance's former boss makes a move to bring him back into the fold, flashbacks reveal the events that lead to the unlikely partnership between Chance, Winston and Guerrero. Guest stars include ARMAND ASSANTE (American Gangster, Chuck) as Joubert, AMY ACKER (Angel, Alias, Dollhouse) as Katherine, LEE MAJORS (The Six Million Dollar Man, The Fall Guy) as Bodyguard and TIMOTHY OMUNDSON (Psych, Jericho) as Interrogator. Recurring guest star LENNIE JAMES appears as Baptiste.