SNICK
The block debuted on Saturday , August 15 , 1992 , with a pair of Sunday favorites ( the teen sitcom "Clarissa Explains It All" and the Nicktoon "The Ren & Stimpy Show" ) and the network premieres of "Roundhouse" ( a musical comedy variety series ) and "Are You Afraid of the Dark ? " ( a horror fantasy drama anthology series ) . 
<triplet> Roundhouse <subj> August 15, 1992 <obj> start time