Wikia

Actor	Appearance	Recurrence	Recurrence	Recurrence	Comments
#1	("The Shape of Things to Come")	("Something Nice Back Home")	("Cabin Fever")		Character named Mayhew in dialogue. A freighter mercenary who died after being attacked by the Monster.
#2	("The Shape of Things to Come")	("Something Nice Back Home")	("Cabin Fever")	("There's No Place Like Home, Part 1")	Character named Redfern in dialogue. A freighter mercenary who died when the team was ambushed by the Others.
#2	("Something Nice Back Home")				Character named Lacour in dialogue. A freighter mercenary who died when the team was ambushed by the Others.
#2	("The Shape of Things to Come")	("There's No Place Like Home, Part 2")			Character named Kocol in dialogue. A freighter mercenary who died when the team was ambushed by the Others.
#4	("The Constant") alt image	("Ji Yeon")	("Meet Kevin Johnson")		Crew member of the Freighter.
#5 Noel	("The Constant")	("Ji Yeon")	("Cabin Fever")	("There's No Place Like Home, Part 1")	Crew member of the Freighter. see also image from 4x08
#6	("Ji Yeon")	("Meet Kevin Johnson")	("Cabin Fever")	("There's No Place Like Home, Part 1")	Crew member of the Freighter.
#7	("The Constant")	("Ji Yeon")			Crew member of the Freighter.
#9	("Meet Kevin Johnson") alt image				Crew member of the Freighter.
#10	("Meet Kevin Johnson") alt image	("Cabin Fever")	("There's No Place Like Home, Part 1")		Crew member of the Freighter.
#11	("Meet Kevin Johnson")	("Cabin Fever")			Crew member of the Freighter.

Background cast/freighter