Marvel's Unfinished MCU Storylines
Source: The Marvel Cinematic Universe Plot Threads That Fizzled Out (2025-09-24)
The Marvel Cinematic Universe has introduced numerous plot threads across its films and shows, but not all of them reached satisfying conclusions. Some storylines fizzled out or were left unresolved, leaving fans curious about what could have been. This article explores the MCU's most notable abandoned or incomplete plotlines, highlighting how certain narratives were dropped or left hanging. It offers a look at the behind-the-scenes decisions that shaped the franchise's storytelling and what fans might have missed.