watch 01:33 The Loop (TV) Do you like this video? David S. Rosenthal is an American television writer and producer. Rosenthal took over as show-runner after Amy Sherman-Palladino left the show after six seasons, after a disagreement with the network. Episodes written 6.03 • 6.20 • 7.01 • 7.06 • 7.10 • 7.20 • 7.22 Categories: Cast Writers Community content is available under CC-BY-SA unless otherwise noted.