James S’s review published on Letterboxd :
Having recently watched Obsessed with Lyns and enjoyed the campy trash, we heard that Unforgettable might follow suit. Unfortunately, it was boring as fuck and a missed opportunity if there ever was one. Katherine Heigel looks like she was ready to committ full crazy but the shithouse directing made it all pedestrian and dull. Personally, I think Heigel has it in her to go on a batshit crazy journey, she just needs to find her muse.