A 70-year-old female patient with Parkinson's disease was admitted to hospital with a medication-resistant depression. Electroconvulsion therapy was considered indicated, but it was decided to try treatment with bupropion chloride first. This resulted in a quick and complete remission of depressive symptoms, without any negative effects on motor symptoms. Bupropion has a unique mechanism of action: inhibition of the presynaptic reuptake of dopamine in addition to noradrenergic activity. Furthermore, it lacks the negative adverse effects on the extrapiramidal symptoms, that may be a problem if other antidepressants are used in the treatment. Bupropion is useful as an antidepressant in specific patient groups, notably patients with Parkinson's disease.