Philemon the actor was a celebrated performer from Antinoöpolis, Egypt, known for his skills as a mime, flute player, and actor. During the Diocletianic Persecution around 303, he attempted to protect the deacon Apollonius by disguising himself in the deacon's clothing. Philemon intended to perform the required pagan sacrifices to Jupiter to prevent Apollonius from being captured. However, he was identified before the ritual could be completed, at which point he openly declared his Christian faith and refused to proceed with the sacrifice.