Comic-Con: The Orville Season 2 trailer flies high At Comic-Con yesterday, Fox revealed the Season 2 trailer for their sci-fi comedy series The Orville, which is set to premiere Sunday, December 30. Check out The Orville Season 2 trailer below! MacFarlane portrays lead Captain Ed Mercer along with Adrianne Palicki as Commander Kelly Grayson, Penny Johnson Jerald as Dr.