In the fourth mission, when talking to Ronnie with the Shovel, Dregg refers to Ronnie, but then Dregg asks Chef what happened and it brings up three prompts. It comes across as though a mismatch of dialogue happened. Great game as always by the way. I might need to get a restraining order with these series or risk losing all my free time.
The game switches between Merlin and Marlin but you have to choose Marlin to get the prompt right. It's an absolutely fantastic game otherwise, albeit the glitch effect is a bit frightening.
It seems to say "Loading Iggy Piggy Bank. Save the game?" during the pre-mission conversation after the bat ordeal, but it doesn't let you actually save the game. Later on, it shows the same dialogue. It makes me wonder if a line is missing from that conversation.