Last week, we were treated to the much lauded trailer for Logan, Hugh Jackman's swan song as Wolverine, and much to everyone's apparent surprise, the teaser was completely unexpected. It highlighted the character dynamics between Wolverine and Charles Xavier to the accompaniment of Johnny Cash's iconic cover of Trent Reznor's Hurt, demonstrating a shift in tone that is unfamiliar territory for superhero franchises.
It remains to be seen if this trailer is merely deliberately constructed in such a way that it tugs at our heartstrings, or if it is a genuine representation of what the movie is going to be like. If the latter is the case, then this will be a new side of mainstream comic book movies, but not a wholly unique thing within movie franchises themselves.
History has given us a slew of sequels that have departed from their predecessors and to varying levels of success. The best case scenario is the new change will rejuvenate a franchise and extend its lifespan beyond what was originally thought possible. But a calculated risk must be taken as you're rolling the dice on whether you alienate your existing fan base or not. That's the gamble Hollywood takes.
Here are 10 movie sequels that completely changed tone.