He very much wants to take on Silver when the Uri Geller-like mentalist takes his tour to Cleveland (impersonated, in this case, by Toronto and Barcelona). But the professorial leader of the team, Margaret (Sigourney Weaver), is leery of directly taking on Silver, with whom she has a tortured past that murkily involves an adult son who’s been comatose and on life support for decades. Weaver, in a role that inadvertently summons memories of “Ghostbusters,’’ is the only thing saving “Red Lights’’ from a zero-star rating.
