The X-Files (1993)

S5E9 Schizogeny

A therapist who specializes in helping children from abusive backgrounds is discovered to be instilling her own traumatic memories of abuse from her deceased father into her young patients. This revelation comes to light when one of her clients attempts to murder his stepfather, raising alarming questions about the therapist's methods and the impact of her unresolved past on the vulnerable children she is meant to protect.