The Mosquito Coast Cast

Harrison Ford portrays Allie Fox, an eccentric inventor who leads his family on a journey to escape the modern world and start a new life in the jungle.

Helen Mirren takes on the role of Mother Fox, the wife of Allie Fox who follows him on his unconventional quest for a new life away from society.

River Phoenix plays the character of Charlie Fox, the eldest child of Allie and Mother Fox, who joins his family on their adventure into the unknown.

Conrad Roberts portrays Mr. Haddy, a local indigenous guide who assists the Fox family in navigating the unfamiliar terrain of the Honduran jungle.

Martha Plimpton takes on the role of Emily Spellgood, a young girl who becomes involved with the Fox family during their time in the wilderness.

Andre Gregory plays Reverend Spellgood, the father of Emily Spellgood, who has his own motivations and interactions with the Fox family.

Dick O'Neill portrays Mr. Polski, a character who crosses paths with the Fox family during their unconventional journey to a new life.

Jadrien Steele plays Jerry Fox, one of the children of Allie and Mother Fox who experiences the challenges of their new lifestyle in the jungle.

Michael Rogers takes on the role of Francis Lungley, a character who becomes entangled in the Fox family's pursuits in the wilds of Honduras.

Hilary Gordon portrays April Fox, one of the children of Allie and Mother Fox who joins her family on their journey to a new life in the jungle.

Rebecca Gordon plays Clover Fox, one of the children of Allie and Mother Fox, who experiences the challenges and adventures of life in the wilderness.

Jason Alexander has the role of Hardware Clerk, a character who has a brief interaction with the Fox family during their time in a remote town.