Belphegor the Mountebank is a 1921 British silent film directed by Bert Wynne and starring Milton Rosmer, Kathleen Vaughan and Warwick Ward.
It is based on the play Belphegor, the mountebank : or, Woman's constancy from the 1850s by Charles Webb.
Webb's own play was a translation and adaptation of Adolphe d'Ennery's and Marc Fournier's Paillasse.
The plot centres on the character Belphegor, a nobleman by birth whose life circumstances change and who is forced to take up the life of a traveling showman.
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