Big-screen farewell conjures one last spell of Pottermania

<svg class="button-open-accordion tgam-button__icon c-button__icon" width="1rem" height="1rem" role="img" aria-hidden="true" focusable="false" pointer-events="none">

<svg class="button-open-accordion tgam-button__icon c-button__icon" width="1rem" height="1rem" role="img" aria-hidden="true" focusable="false" pointer-events="none">

<svg class="button-open-accordion tgam-button__icon c-button__icon" width="1rem" height="1rem" role="img" aria-hidden="true" focusable="false" pointer-events="none">

<svg class="button-open-accordion tgam-button__icon c-button__icon" width="1rem" height="1rem" role="img" aria-hidden="true" focusable="false" pointer-events="none">

<svg class="button-open-accordion tgam-button__icon c-button__icon" width="1rem" height="1rem" role="img" aria-hidden="true" focusable="false" pointer-events="none">