TNT SHOWTIME Live Conference Call 30 December December 30, 2022 TNTSuperfantastic Conference Call – Friday, December 30, 2022 Friday’s call is at 1:00 PM, Eastern. FREE Listen Only Live Online: LINKCall-in by telephone to speak with the host (516) 531-9813 Categories: TNT Audio Tags: (audio, call, conference, december, live, showtime, tnt