Arlene Warren

Arlene Pileggi is an actress.

THE X-FILESS7, E2

The Sixth Extinction II: Amor Fati

Scully frantically searches for a way to help her ailing partner without having anyone to turn to for help, while catatonic Mulder's dreams lead him away from his mission and the X-Files to a place, where he believes a better life awaits.
THE X-FILESS6, E3

Triangle

Mulder finds himself involved with a bizarre conflict on a mysterious ship in the Bermuda Triangle and travels back in time.
THE X-FILESS6, E9

S.R. 819

Mulder and Scully search for answers when Skinner is infected with a mysterious disease that will end his life in 24 hours.
THE X-FILESS6, E14

Monday

A woman desperately attempts to alter the outcome of events of a day she is forced to relive again and again.
THE X-FILESS7, E20

Fight Club

Mulder and Scully cross paths with two women, who are identical and have followed each other across 17 states in the last three years causing chaos and mayhem wherever they are.
THE X-FILESS8, E14

This Is Not Happening

When Teresa Hoese, the woman Scully and Mulder met the previous spring in Oregon just before Mulder was abducted, is found in a desert, returned from tests done on her by aliens, Doggett alerts Scully that this could have something to do with Mulder and his whereabouts.