Dennis Wants a Puppy But Mavis And Johnny Said No Cause It's Too Much Responsibilities (And The Fact That Lightning Is Pregnant), Dennis Had Convince Drac To Give Him One Thus A Big Giant Puppy Named Tinkles Had Joined The Family, Tinkles Really Likes Dennis So Much, While Mavis And Johnny Take Dennis To School Drac Is Stuck Petsitting Tinkles Until Mavis and Johnny Get Back Note: I Only Own My OCs. Note: Season 1 Short. Note: This Is The Only Episode In Season 1 Where Lightning McQueen Is Completely Absent But He Is However Mentioned A Lot In This Episode.