Well, shit. If you can propose a Matrix trilogy, I guess anything goes.
How about Star Trek II: The Wrath of Khan, Star Trek III: The Search for Spock and Star Trek IV: The Voyage Home.
These three movies make for one big story arc, two of those are the best Star Trek movies ever, and there is time travel and whales in space.
And Kirk in lavender shirt frolicking with Spock in the waters of San Francisco bay at the end. That sort of completely butch behaviour has to count for something. Right? Right, guys?

How about Star Trek II: The Wrath of Khan, Star Trek III: The Search for Spock and Star Trek IV: The Voyage Home.
These three movies make for one big story arc, two of those are the best Star Trek movies ever, and there is time travel and whales in space.
And Kirk in lavender shirt frolicking with Spock in the waters of San Francisco bay at the end. That sort of completely butch behaviour has to count for something. Right? Right, guys?