We don't have a biography for Dr. Xand van Tulleken yet. Hang in there, or go ahead and contribute one.
Planet Child Main cast, played by Dr. Xand van Tulleken Episode 1x01: Episode 1 (May 1, 2019) Episode 1x02: Episode 2 (May 8, 2019) Episode 1x03: Episode 3 (May 15, 2019)