
A prime-time special previewing NBC's 1989-90 Saturday morning lineup, hosted by the cast members of NBC's "Saved by the Bell."
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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)
Paul Fusco
ALF (voice)

Sherman Hemsley
The Master Programmer

Matt Hill
Kevin Keene (voice)

Robert Ito
Miyagi Yakuga (voice)

Mario López
Albert Clifford 'A.C.' Slater

Don Messick
Papa Smurf (voice)

John Moschitta Jr.
Flash
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