Actress-comedienne Kathy Searle will host the live half-hour video chat, which is set to begin at 6:45 PM ET.
To view the chat online and submit questions for Parrish to answer in real-time, log on to www.godspell.com/livechat March 29.
Best known for his role as Silas Botwin on Showtime's long-running series "Weeds," Parrish made his Broadway debut in 2008 with Spring Awakening. His debut EP, "Guessing Games," is set for release on April 17 on Layer Cake Records.
For more information visit www.godspell.com.
As previously reported, Corbin Bleu will step into the role of Jesus beginning April 17. Parrish, who created the role for this revival, will play his final performance April 15.