The song "Cocoon" by Catfish and the Bottlemen is about a man who has strong feelings for a woman in a mental health institute. In the accompanying music video, the main actor develops an attachment to a female patient after first seeing her upon entering the institute. Throughout the video, he comforts and supports her during difficult times, showing how much he cares for her despite rules against their relationship. The video depicts their secret meetings and flashes back to happier times they shared, illustrating that he will always be there for her no matter what through good and bad.