威廉一歲時頭部因意外遭熱油嚴重燙傷，使他幾乎無法長出頭髮。賽麗在生完上一胎後似乎賀爾蒙大亂，有過多的睪固酮造成她下巴開始長鬍子，頭髮掉落變得稀疏。
Jamie has transitioned from male to female, but she needs Dr. Angie's help to leave her wigs behind.
Mir wants to ditch his comb-over for a full head of hair, and Dr. Isha treats Raven's psoriasis and gives her some much-needed tough love.
Dr. Angie sees a patient with a hair-related secret in need of help, and Dr. Isha treats a single mom's pandemic-induced alopecia areata.
Dr. Angie treats Eva, a New Yorker who's gotten her long, flowing hair into a tangled and matted mess.
蘿拉患有拔毛癖，她會不自主地拔眉毛。布萊恩認為自己有臭髮症候群，使他妻子貝琳達難以忍受。雪莉患有嚴重圓禿。
