Theatrical séance
A theatrical séance is an aspect of mentalism that purports to give its audiences the feeling of contacting the spirits of the dead, as might be experienced in a successful Spiritualist séance.
Theatrical séances are usually performed in either total or partial darkness to replicate the atmosphere of a traditional seance, to set the mood for the performance, and to hide the methods of the performer. Performance-goers may be treated to a variety of mentalism demonstrations during a theatrical séance, including examples of clairvoyance, ESP, precognition and telekinesis, in addition to or in preparation of apparent mediumship.