Jacob Stokes. Jacob Stokes was >> in My Trip to Mars, the Moon, and Venus as 'Buck Nelson'.Riley Cox. Riley Cox was >> in My Trip to Mars, the Moon, and Venus as 'Bob Solomon / Big Bo (voice)'.Charlotte King. Charlotte King was >> in My Trip to Mars, the Moon, and Venus as 'Lil Buck'.Julia Martin. Julia Martin was >> in My Trip to Mars, the Moon, and Venus as 'King of Mars'.Qiyan Bao. Qiyan Bao was >> in My Trip to Mars, the Moon, and Venus as 'Venusian Priest'.Jacob Stokes. Jacob Stokes was >> in My Trip to Mars, the Moon, and Venus as 'Director, Director of Photography, Prop Maker, Editor, Writer, Special Effects'Charlotte King. Charlotte King was >> in My Trip to Mars, the Moon, and Venus as 'Assistant Camera'Buck Nelson. Buck Nelson was >> in My Trip to Mars, the Moon, and Venus as 'Original Story'