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The episode "The Spanish-American War 1898" from The Great War, Season 12, ends with the formal surrender of Spanish forces in Manila and Cuba after a staged battle to preserve Spanish honor, marking the effective end of the war and the beginning of American control over former Spanish territories.

The ending unfolds with US General Wesley Merritt advancing into Manila without support from Filipino insurgents led by Emilio Aguinaldo, reflecting tensions between American and Filipino forces. By August 6, Merritt was negotiating surrender terms with Spanish Governor-General Fermín Jáudenes y Álvarez. Jáudenes wished to surrender but feared punishment for surrendering without a fight, as Spanish military code mandated death for officers who surrendered posts without resistance. To maintain appearances, he requested a staged battle. Merritt agreed, and on August 13, US artillery bombarded an unmanned Spanish fort, simulating combat. Despite the charade, some real fighting occurred, resulting in six American and an unknown number of Spanish casualties. US volunteer soldier George Telfer described the conflict as a "comic opera war," emphasizing the performative nature of the final battle.

The episode closes with the Spanish surrender, symbolizing the collapse of Spain's colonial empire and the rise of the United States as a new imperial power. The main characters' fates at the end are as follows: General Merritt successfully secures Manila and oversees the transition of power; Governor-General Jáudenes surrenders but preserves his honor through the staged battle; Emilio Aguinaldo remains sidelined, foreshadowing future conflict with the Americans over Philippine independence.

Scene by scene, the narrative begins with Merritt's cautious advance into Manila, highlighting the uneasy alliance and mistrust between American forces and Filipino insurgents. The negotiation scenes between Merritt and Jáudenes reveal the Spanish dilemma of surrendering honorably under strict military codes. The staged battle scene is detailed with the bombardment of an empty fort, interspersed with sporadic real skirmishes, illustrating the absurdity and tragedy of war's end. The final moments focus on the formal surrender ceremony, underscoring the shift in global power and the ambiguous future for the Philippines and Cuba under American rule.

The TV show "The Great War," season 12, episode 6 titled "The Spanish-American War 1898," produced in 2025, does not have any publicly documented post-credit scene based on available information. None of the search results or official episode summaries mention a post-credit scene for this specific episode.

The search results include detailed content about the episode's historical context and other unrelated shows or documentaries but do not indicate any post-credit or after-credits scenes for this episode of "The Great War" series.

The episode details the escalating tensions between the United States and Spain, focusing on the explosion of the USS Maine in Havana Harbor, the role of yellow journalism in stirring public opinion, and the political maneuvers in Washington that pushed the U.S. toward declaring war in 1898.

Admiral Dewey is depicted as a decisive and strategic leader who commands the U.S. Asiatic Squadron with confidence, leading to a swift and overwhelming victory against the Spanish fleet at Manila Bay, which is shown with detailed naval combat scenes emphasizing his calm under pressure.

The episode explores the harsh conditions faced by American troops, including disease, supply shortages, and the moral dilemmas of fighting in unfamiliar terrain, highlighting personal stories of soldiers grappling with fear, camaraderie, and the realities of war.

Theodore Roosevelt is portrayed as a charismatic and energetic leader who volunteers to form the Rough Riders, a volunteer cavalry regiment. The episode dramatizes their training, the charge up San Juan Hill, and Roosevelt's rise to national prominence as a war hero.

The episode concludes by showing the Treaty of Paris negotiations, Spain's loss of its colonial empire including the Philippines, Guam, and Puerto Rico, and the emergence of the United States as a new imperial power, setting the stage for future conflicts and debates over American expansionism.

The episode "The Spanish-American War 1898" from The Great War, season 12, is likely to be rated TV-14, consistent with the series' general rating and style as a historical war documentary with dramatic reenactments. This means it may not be fully suitable for young children without parental guidance.

Potentially objectionable or upsetting aspects for children or sensitive viewers could include:

• Depictions of war violence and battle scenes, which may show combat injuries or intense conflict situations, though likely not graphic to the level of R-rated content.
• Emotional intensity related to the hardships of war, including fear, loss, and trauma experienced by soldiers and civilians.
• Some dramatic reenactments might include tense or distressing moments reflecting the realities of war.

There is no indication of explicit language, sexual content, or extreme violence beyond typical war documentary portrayals. The series aims to educate and dramatize historical events rather than sensationalize them.

Parents or sensitive viewers should be aware that the episode deals with historical warfare and its consequences, which might be upsetting to younger children or those sensitive to war themes. However, it is generally appropriate for teenagers and adults interested in history.