Who Shrunk Saturday Morning? (1989) 
A prime-time special previewing NBC's 1989-90 Saturday morning lineup, hosted by the cast members of NBC's "Saved by the Bell."
Directed by Doug Rogers
DETAILS
RUNTIME 30min GENRES STUDIOS NBC Productions, Helios Productions COUNTRIES LANGUAGES More Details at TMDBCAST
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Mark-Paul Gosselaar Zack Morris
John Candy Himself
Dustin Diamond Samuel 'Screech' Powers
Elizabeth Berkley Jessie Spano
Ross Bagdasarian Jr. Alvin Seville (voice)
