A Ditch in Time
From Loonipedia
A Ditch in Time is an Tiny Toons Adventures episode that features Plucky Inventing a Time Machine.
Summary[edit | edit source]
Because he has procrastinated on his homework, Plucky invents a time machine and travels back to warn himself to do the homework. In the process, he accidentally sends himself, Buster, and Babs to prehistoric times.