Malinda's husband Jason hasn't outgrown his childhood, he still likes to play with toys. Andrew discovers what they are outgrowing is space to keep all of Jason's Legos, over 700,000 of them, and Malinda is feeling like a mini figure in her marriage. Andrew creates a building block nightmare in order to ensure Jason understands how his wife is feeling. Inspired by Jason's arrested development, Andrew also finds time to pull magical pranks on the people he encounters. Can Andrew help Malinda get through to her husband or will Jason want to stay in his childhood forever?