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The 4400 Wiki
Megalyn Echikunwoke
Megalyn Echikunwoke.jpg
Character Isabelle Tyler
Date of birth May 28, 1983
Origin Spokane, Washington, USA
Gender Female
IMDb profile

Megalyn Echikunwoke portrays Isabelle Tyler.


Her father is Nigerian of the Igbo tribe and her mother is of German and Scots-Irish descent. Megalyn is the granddaughter of a Nigerian tribal leader of the Igbo, which technically makes her African royalty.

She is known for playing "Nicole Palmer" in the first season of "24" (2001), "Angie Barnett" (Kelso's girlfriend) in the seventh season of "That '70s Show" (1998) and "Isabelle Tyler" in "The 4400" (2004). She was raised on a Navajo Indian Reservation in Chinle, Arizona.


  • Her last name is Nigerian and it means "leader of men".

  Season Four Cast edit

Jenni BairdBilly CampbellConchita CampbellMegalyn EchikunwokeChad FaustPatrick FluegerJoel GretschJacqueline McKenzie


Jeffrey CombsChilton CraneSean DevineGraeme DuffySummer GlauTristin LefflerRichard KahanKavan SmithJennifer Spence

See Also: Guest CastSeason One CastSeason Two CastSeason Three CastCrewCharacters