Following the explosion of nazi Dr. Heinrich Messinger's hotel room, the field team- Muzetti, Cranfield, Jimmy Doon-Green, and Paperclip agent Konrad Steidel- was nearly disabled. Recovered by agents of a French resistance cell, the D66 agents were given a strange concoction resembling Tequila. After swallowing "the worm", each of the agents experienced a strange restorative energy, which seemed to heal their wounds. Even stranger than this, the French were led by an out-of-place pair named "Sasha" and "Ernest". As it turns out, these two were actually Sarolta Jemnitz and Ernest Borgnine, enlisted into D66 in the future and brought to 1944 to avert yet another time-catastrophe.
With the aid of the Frenchmen, especially Sauson Lecroix, a bomb-mad metaphysician, the agents were able to get into the zeppelin facility under the guise of Dr. Messinger and his entourage. Once aboard the secret airship, they quickly set to finding both their original bomb as well as Dr. Westkote-Kern himself. In the end they discovered that the airship was not a zeppelin, but rather a thinly veiled cover for some kind of outer-worldy vessel powered by "the Little People" (incidentally, these same beings were responsible for Borgnine and Jemnitz' time-travel, and the magic Tequila worms).
Discovering that Westkote-Kern was making use of the Holt Sisters and their spirit "Mr. Splitfoot", as well as a host of Arnold Von Hohenleutner's deadly devices, the agents fought to stop them. After a great struggle, Hauptmann Steidel managed to throw Kern from the airship while in flight, sacrificing himself in the process. The vampireOtto Senes soon followed, and left with few other options, the agents used the Holt sister's power to re-open the dimensional gate that Westkote-Kern was using and returned to D66 headquarters.