Disturbing Behavior

Michael and Maria flee from Roswell after helping Laurie DuPree escape from the police, and Max learns that a deadly parasite was released into Earth's atmosphere when their ship crashed 50 years ago.

My Thoughts

Guest Stars

Special appearances in this episode.

Guest Stars

Desmond Askew

Brody Davis

Devon Gummersall

Sean DeLuca

Dennis Christopher

Bobby Dupree

Erica Gimpel

Suzanne Duff

Heidi Swedberg

Meredith Dupree

Wendy Speake

Reporter

Allison Lange

Laurie Dupree

Diane Farr

Amy DeLuca

Jason Peck

Deputy Hanson

Crew

Episode-specific crew credits.

Ronald D. Moore

Writer

Writing

James Whitmore Jr.

Director

Directing

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