David, Keren

Ty is forced to change his identity after he witnesses a murder and is put into a witness protection program, but his new popular image appeals to a girl at his new school who has a secret of her own and his accomplishments as a runner draw unwanted attention.

Ty is forced to change his identity after he witnesses a murder and is put into a witness protection program, but his new popular image appeals to a girl at his new school who has a secret of her own and his accomplishments as a runner draw unwanted attention.

Ty and his mother, moved once again by the witness protection program, learn all too soon that they are still not safe and he is taken to live with grandparents he has never met, but his determination to reunite with Claire, a girl he met while going under the name Joe, threatens to put him in further danger.

Ty changes his identity after witnessing a murder and being forced to join a witness protection program, but he draws attention to himself when girls become interested in him and he succeeds as a runner in his new high school.

Lia believes that her nagging mother and annoying sister make her life difficult, but when she wins the lottery, she finds that the money creates more problems than it fixes.