While MacGyver goes to pick up Paul, his Chinese friend's brother, he witnesses something strange: Paul is being called "The Wish Child."
When his genius nephew (Bill Mumy) is accused of murder, Ben's only hope for acquittal lies in his client's ability to outwit a computer.
Nash takes down the leader of a Chinese gang while helping an old friend, a professional gambler who's in San Francisco to clear up a bad debt.