The spinal tap Easter egg you never noticed in The Princess Bride

Rob Reiner's fantasy rom-com The Princess Bride sports an Easter egg connecting it to Reiner's mockumentary This Is Spinal Tap.

‘The Bride!’ Review: Jessie Buckley and Christian Bale Get Their Freak on in Maggie Gyllenhaal’s Bludgeoning Feminist Frankenstein Spin

Peter Sarsgaard, Penélope Cruz, Annette Bening and Jake Gyllenhaal also appear in this punk-rock exhumation of a character only briefly introduced in Mary Shelley’s novel.