Marvel Cinematic Universe's Lost Plotlines
Source: The Marvel Cinematic Universe Plot Threads That Fizzled Out (2025-09-23)
The Marvel Cinematic Universe has introduced numerous storylines across its movies and shows, but not all of them reached satisfying conclusions. Some plot threads, despite initial promise, fizzled out or were left unresolved, leaving fans curious about their fate. This article explores the MCU's most notable abandoned or underdeveloped plotlines, highlighting how certain story arcs failed to deliver on their potential. Fans and critics alike have noted these unresolved threads as missed opportunities within the expansive Marvel universe.