Johnny Casanova and the Case of Secret Serum (S02E25)
S02E25
Johnny Avonasac, an aspiring tennis star, stumbles upon a strange serum left by his late brother. Upon consuming it, he transforms into Johnny Casanova, a disheveled yet irresistibly charming man who inexplicably attracts women, including the captivating Lana. As Johnny navigates his new persona, he grapples with the challenges of his double life and the allure of the unexpected attention.
Show
Superboy
Episode
S02E25
Air Date
May 12, 1990
Season 2 Episodes
S02E01
With This Ring, I Thee Kill
S02E02
Lex Luthor: Sentenced to Death
S02E03
Metallo
S02E04
Young Dracula
S02E05
Nightmare Island
S02E06
Bizarro... The Thing of Steel
S02E07
The Battle with Bizarro
S02E08
Mr. and Mrs. Superboy
S02E09
Programmed for Death
S02E10
Superboy's Deadly Touch
S02E11
The Power of Evil
S02E12
Superboy... Rest in Peace
S02E13
Super Menace!
S02E14
Yellow Peri's Spell of Doom
S02E15
Microboy
S02E16
Run, Dracula, Run
S02E17
Brimstone
S02E18
Abandon Earth
S02E19
Escape to Earth
S02E20
Superstar
S02E21
Nick Knack
S02E22
The Haunting of Andy McAlister
S02E23
Revenge from the Deep
S02E24
Secrets of Superboy
S02E25
Johnny Casanova and the Case of Secret Serum
S02E26
The Woman Called Tiger Eye