In Seattle, the successful forensic psychiatrist and college professor Jack Gramm is in evidence since he was responsible for the condemnation of the serial killer Jon Forster, influencing the jury to sentence him to the death row. Jon accuses Jack of manipulation, inducing one witness and sister of one of his victims to testify against him. On the eve of Jon's execution, Jack receives a phone call telling him that he has only eighty-eight minutes of life, while a killer is copycatting Jon, killing women with the same "modus-operandi" and is investigated by Seattle Slayer Task Force. With the support of associate Shelly Barnes, an FBI agent, his friend Frank Parks, and his assistant Kim Cummings, Jack investigates some weird and problematic students, a security guard of the campus and the woman with whom he had one night stand.

Donnas senior prom is supposed to be the best night of her life, one of magic, beauty, and love. Surrounded by her best friends, she should be safe from the horrors of her past. But when the night turns from magic to murder there is only one man who could be responsible, the man she thought was gone forever. Now, Donna and her friends must find a way to escape the sadistic rampage of an obsessed killer, and survive their Prom Night.

A newlywed couple Ben and Jane move to Japan for a promising job opportunity - a fashion shoot in Tokyo. During their trip on a dark forest road they experience a tragic car accident, leading to the death of a young local girl. Upon regaining consciousness, they find no trace of her body. A bit distraught the couple arrives in Tokyo to begin their new life. Meanwhile Ben begins noticing strange white blurs in many of his fashion shoot photographs. Jane believes that the blurs are actually spirit photography of the dead girl who they hit on the road, and that she may be seeking vengeance.

Aubrey Fleming is a regular high school student with friends and family. One night, she unexpectedly disappears. Two weeks later she is found unconscious in the middle of the woods. When spoken to, her loved ones realize she has forgotten her identity and the personality living in her body is Dakota Moss, a character that Aubrey created in one of her stories for an English assignment. Dakota denies ever being Aubrey knowing that they look identical. Now, Dakota must try to unravel the mystery of how her and Aubrey co-exist and find out who abducted Aubrey that night.

A former cop who now earns a wage as a crime scene cleaner unknowingly participates in a cover-up at his latest job.

While Ben Gates is presenting new information about John Wilkes Booth and the 18 pages missing from Booth's diary, a man by the name of Mitch Wilkinson stands up and presents a missing page of John Wilkes Booth's diary. Thomas Gates, Ben's great-grandfather, is mentioned on the page. It shows that Ben's great-grandfather was a co-conspirator in Abraham Lincoln's murder. When doing more research, the conspiracy takes Ben, Abigail Chase, and Riley Poole to Buckingham Palace (which they break into). They discover a plank that has early Native American writing on it. The plank has only one symbol that Patrick Gates can identify. The symbol is Cibola (see-bowl-uh) meaning the City of Gold. In order to define the rest the have to go to Ben's mother, Patrick's divorced wife. After 32 years it brings back old arguments. After that the other clue is in the President's...

1938, Romania: at 70, a professor of language and philosophy, Dominic Matei, contemplates suicide: the love of his life is dead, and he remains unable to complete his life's work on the origins of language. Then, he's struck by lightning. After a slow recovery, he grows younger. He must now avoid Nazis, who want to study and experiment on him. Some years later, he meets a young woman who has her own passage through a lightning storm. Not only does Dominic find love again, but her new abilities hold the key to his research. Is the sweetness of life finally at hand?

Laura, a former orphan, raises her adopted son Simón together with her husband Carlos in an old house and former orphanage where she was raised. While at the orphanage Simón tells Laura that he has five invisible friends which she believes are a product of his active imagination. Laura decides to reopen the orphanage to cater for disabled children and throws a party. During the party Simón tries to persuade Laura to go and take a look at his friends cabin but she's too busy. Later on she sees a mysterious masked boy and realizes that Simón has also disappeared. Laura feels the presence of other people in the house and months later Laura invites a team of parapsychologists to try to unravel the mystery.