Superboy Season 2 Episode 25 Johnny Casanova and the Case of Secret Serum 1989
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Johnny Avonasac, a tennis player, finds a mysterious potion left behind by his dead brother that transforms into Johnny Casanova, an overweight slob who also happens to be a magnet for women, including Lana.
Released: 1990-05-12
Runtime: 22 minutes
Genre: Action & Adventure, Drama, Sci-Fi & Fantasy