All episodes Season 3 S03E22 1978-02-09 30 min 1970s ABC

Welcome Back, Kotter

What Goes Up

TV Flash files “What Goes Up” as hour 67 of 95 in the TV Flash guide — Welcome Back, Kotter (1975–1979) on ABC, season 3, episode 22, aired 1978-02-09, 30 min.

From the desk

How this hour is filed

This leaf is S03E22: listed hour 67 of 95 in the Welcome Back, Kotter guide, hour 22 of 27 in season 3. It aired 1978-02-09 (30 min). The listed hour before it is “There's No Business (2)” (S03E21). Next is “Good-Bye, Mr. Kripps” (S03E23).

Welcome Back, Kotter — What Goes Up (S03E22)

Catalog log

Broadcast listing — not a TV Flash recap.

Freddie is prescribed painkillers to treat a nagging injury he suffered playing basketball ... and soon becomes hooked. His friends become concerned about Freddie's increasingly scary behavior, but "Boom-Boom" tries to brush them off - after all, it's just "vitamins." What becomes even more scary is that Horshack blindly believes his friend's explanation, even though it becomes clear that Freddie needs help before something goes horribly wrong.

Viewer FAQ

Where does What Goes Up sit in the Welcome Back, Kotter guide?

S03E22 is listed hour 67 of 95 — hour 22 of 27 in season 3, season 3 episode 22.

When did Welcome Back, Kotter S03E22 air?

What Goes Up aired 1978-02-09 and is listed at 30 minutes.

Is it only worth it for Travolta?

Barbarino is the mid-run supernova, not the whole class. Kaplan, Horshack, Epstein, and Washington are the ensemble snap.

In the series

Why this series still plays

Gabe Kaplan returns to Brooklyn to teach the Sweathogs and turns a remedial classroom into a catchphrase variety act. John Travolta's Barbarino detonates mid-run; Horshack, Epstein, and Washington complete the back row. ABC youth comedy with a theme song that actually charted.

Welcome back — the lyric charted for real, which is how you know a classroom sitcom had already left the school. ABC's Welcome Back, Kotter (1975–1979), from Gabe Kaplan and Alan Sacks, ran four seasons, 95 episodes, with Kaplan returning to a Brooklyn high school to teach the Sweathogs: remedial troublemakers who make education a variety act. John Travolta's Vinnie Barbarino became a scream-magazine idol mid-run. Ron Palillo's Horshack, Robert Hegyes's Epstein, and Lawrence Hilton-Jacobs's Boom Boom Washington…

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Filed against

Also in season 3

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