the plot hinges around spongebob wanting to be a "big guy" which is the stupidest shit ive ever heard. The movies dont exactly have perfect coherent plots but damn they didnt try for this one. The underworld was lame and the ocs they introduce are lame and forgettable, just like the rest of he film- overall 3/10. Sponge on the Run 6/10, Out of Water 9/10 and the OG 10/10 films so the last two were real drops in quality.