All episodes Season 4 S04E20 1968-02-18 60 min 1960s ABC

Voyage to the Bottom of the Sea

Man-Beast

TV Flash files “Man-Beast” as hour 104 of 110 in the TV Flash guide — Voyage to the Bottom of the Sea (1964–1968) on ABC, season 4, episode 20, aired 1968-02-18, 60 min.

From the desk

How this hour is filed

This leaf is S04E20: listed hour 104 of 110 in the Voyage to the Bottom of the Sea guide, hour 20 of 26 in season 4. It aired 1968-02-18 (60 min). The listed hour before it is “Secret of the Deep” (S04E19). Next is “Savage Jungle” (S04E21).

Voyage to the Bottom of the Sea — Man-Beast (S04E20)

Catalog log

Broadcast listing — not a TV Flash recap.

When Crane tests a new atmosphere to deal with extreme pressures, he turns into a Man Beast. Nelson races the clock to find a cure for Crane.

Viewer FAQ

Where does Man-Beast sit in the Voyage to the Bottom of the Sea guide?

S04E20 is listed hour 104 of 110 — hour 20 of 26 in season 4, season 4 episode 20.

When did Voyage to the Bottom of the Sea S04E20 air?

Man-Beast aired 1968-02-18 and is listed at 60 minutes.

Where should I start?

Nelson and Crane on the Seaview in an early, straighter adventure hour show the film-to-series contract. Later monster weeks are the camp-adjacent spectacle if you want creatures over Cold War nerves.

In the series

Why this series still plays

Voyage to the Bottom of the Sea is Irwin Allen spectacle in a flying-sub hull: Richard Basehart's Admiral Nelson, David Hedison's Captain Crane, and the Seaview meeting monsters, spies, and weekly disaster. It spun from Allen's 1961 film into four seasons of underwater set pieces. Cold War nerves as creature feature — straight faces, big models.

The silhouette is a glass nose on an experimental submarine. *Flying-sub hull, big models, Cold War nerves dressed as creature couture.* Voyage to the Bottom of the Sea is Irwin Allen spectacle: Richard Basehart's Admiral Nelson, David Hedison's Captain Crane, the Seaview meeting monsters, spies, and weekly disaster. Spun from Allen's 1961 film onto ABC (1964–1968; four seasons, 110 episodes). Straight faces, big stakes. **This was not a quiet patrol; this was disaster theater in a hull.**

Open the Voyage to the Bottom of the Sea package · Season 4 hub

Filed against

Also in season 4

← Full episode guide · Show package · All shows