The Doctor is a Time Lord: a 900 year old alien with 2 hearts, part of a gifted civilization who mastered time travel. The Doctor saves planets for a living—more of a hobby actually, and the Doctor's very, very good at it.
Scientists create a genetic clone of a serial killer in order to help catch the killer, teaming up with two cops.
A lonely boy befriends a stray dog who has a natural talent for basketball and together they experience the highs and lows of life as their friendship remains solid through a series of escapades.