Alanna Ubach, a prolific actress with a career spanning decades, has carved out a fascinating niche beloved by physical media enthusiasts. From her early live-action turns to her extensive voiceover work, her filmography offers a rewarding exploration for collectors. While she’s readily recognized for comedic roles in titles like *Legally Blonde* (2001) as Serena and *Waiting…* (2005) as Naomi, these films often find their way into genre collections, celebrated for their cult status on DVD and Blu-ray. Her versatility also shines in more dramatic features, appealing to those who appreciate a well-rounded cinematic journey. However, it's her iconic voice performance as Mamá Imelda in Disney-Pixar's *Coco* (2017) that truly elevates her to must-have status for many collectors. This Oscar-winning animated masterpiece is a staple for 4K UHD and Blu-ray collections, treasured for its stunning visuals, emotional storytelling, and Ubach’s unforgettable vocal delivery. Collectors eagerly seek out premium editions of *Coco* not just for the film itself, but for the chance to experience Ubach’s captivating performance in the highest fidelity, solidifying her place as a cherished figure within the home video landscape.