Colin Jost and his brother Casey have been tapped to write the screenplay for a new TMNT movie

Colin Jost To Write New 'Teenage Mutant Ninja Turtles' Movie With Brother Casey

Adult Man-Turtles Casey and Colin Jost to Adapt TMNT

"Atypical's" Casey And Izzie Are The Most Wholesome Queer Couple, So Here's An Appreciation Post