Topper is once again tormented by a fun-loving spirit. This time, it’s Gail Richards, accidentally murdered while vacationing at the home of her wealthy friend, Ann Carrington, the intended victim. With Topper’s help, Gail sets out to find her killer with the expected zany results.
Alternative titles: Vuelven los fantasmas | Ich suche meinen Mörder | Wie is de moordernaar? | Qui est l’assassin? | A Volta do Fantasma | O Retorno de Topper | Topperúv návrat | Topper vender tilbage | Henki hulluttelee | La dernière enquête de Mr. Topper | Le retour de Topper | Ο Τόπερ επιστρέφει | Botrány a túlvilágon | Bionda in paradiso | 彼女はゴースト | Topper keert terug | Niewidzialny detektyw | O Regresso do Par Invisível | Топпер возвращается | El regreso de Topper | La mujer fantasma | En förbryllande natt | Spöke på vift | Das Gespensterschloß | Die merkwürdigen Abenteuer des Mr. Topper