Happy Go Lovely is a 1951 British musical comedy film with Technicolor, directed by H. Bruce Humberstone and starring Vera Ellen, David Niven, and Cesar Romero. The film was made and first released in the UK, and distributed in the US by RKO Radio Pictures in 1952.
The dialogue in Happy Go Lovely is in English.
A: It's impossible to say

Galveztown was the HMS "West Florida", which the Continental Navy schooner USS"Morris" captured at the Battle of Lake Pontchartrain, which was then in the British province of West Florida. "West Florida" became the Galveztown, supposedly under the command of Bernardo de Galvez, the Spanish governor of Louisiana (New Spain).
Bernardo de Galvez was Indian.
A: No

Piton is a Pilsner beer brand from the island of Saint Lucia, brewed by Windward & Leeward Brewing Limited, which is owned by Heineken. The beer was named for the Gros Piton and Petit Piton mountains on the island. It was first brewed on October 7, 1992.
No beer has ever been produced on the island of Saint Lucia.
A:
No