Jennifer Runyon

NASA has taken the lead in designing the new space exploration vehicle, ORION, with which man will go back to the Moon; go on to Mars, and beyond.

Valuable data has been collected from numerous probes such as SOHO, Ulysses, and TRACE that are constantly monitoring the sun. Initial data from the Genesis probe looks promising for revealing secrets about the Big Bang.

Jessica scours Amish country for the perfect quilt and is drawn into the mysterious murder of a local farmer. Clues lead to an outsider from the city, as well as the farmer's widow and mistress. Michael Sarrazin guest stars.

While Charles is studying for finals, Lillian tells him that she is going on vacation and Aunt Vanessa will be taking care of the diner. Charles starts feeling that he is under too much pressure with finals, plus taking care of the Powells and looking after Aunt Vanessa and the diner. Moments later, Adam accidentally opens a door and hits Charles on the head, knocking him out cold. When Charles comes to, he is his alter ego "Chaz."

After a parishioner confesses to a new priest in Cabot Cove about killing in self-defense, the priest seeks Jessica's help to exonerate an innocent suspect without violating his oath of secrecy. Lance Kerwin guest stars.

Sam Beckett (Scott Bakula), a brilliant scientist, takes part in the Quantum Leap experiment which lands him in 1956 as a test pilot. With the help of his holographic Observer (Dean Stockwell), Sam remembers the experiment and learns his fate. Also available on Xfinity

Sam (Scott Bakula) leaps into the persona of a womanizing college professor in 1972, encounters his lost love (Teri Hatcher) and attempts to reshape the past. With Dean Stockwell. Also available on Hulu Plus

Part 1 of 2. Sam Beckett (Scott Bakula), a brilliant scientist, takes part in the Quantum Leap experiment which lands him in 1956 as a test pilot. With the help of his holographic 'Observer' (Dean Stockwell), Sam remembers the experiment and learns that h

Part 2 of 2. Sam Beckett (Scott Bakula), a brilliant scientist, takes part in the Quantum Leap experiment which lands him in 1956 as a test pilot. With the help of his holographic "Observer" (Dean Stockwell), Sam remembers the experiment and learns that his fate is to "quantum leap" back and forth in time with the hope of returning to his own present.

Sam Beckett (Scott Bakula), a brilliant scientist, takes part in the Quantum Leap experiment which lands him in 1956 as a test pilot. With the help of his holographic ?Observer? (Dean Stockwell), Sam remembers the experiment and learns that his fate is to ?quantum leap? back and forth in time with the hope of returning to his own present. Also available on iTunes

Sam Beckett (Scott Bakula), a brilliant scientist, takes part in the Quantum Leap experiment which lands him in 1956 as a test pilot. With the help of his holographic "Observer" (Dean Stockwell), Sam remembers the experiment and learns that his fate is to "quantum leap" back and forth in time with the hope of returning to his own present in the conclusion of the premiere episode of "Quantum Leap." The episode was written by series executive producer Donald P. Bellisario and directed by David Hemmings.

Charles buys a digital electronic organizer to put his life in order. It is to tell him what to do, when to do it and is never supposed to fail. Lillian and each of the Powell children make demands on Charles' time. He makes promises to all of them, keeping all of the information stored in the organizer and devising a schedule that supposedly enables him to handle everything that is needed of him. Eventually, Charles takes on more than he can handle and in spite of the organizer, he loses control.