Strange Behavior (1981) - (Movie Clip) Follow The Yellow Line

Strange Behavior - (Original Trailer)

A scientist's experiments on teenagers turn them into killers in Strange Behavior (1981) starring Michael Murphy and Louise Fletcher.

Strange Behavior (1981) -- (Movie Clip) Some Students Have Drowned

Opening sequence, with screenwriter Bill Condon playing young "Bryan" in his only scene, from Strange Behavior, 1981, starring Michael Murphy, Louise Fletcher, Dan Shor and Fiona Lewis.

Strange Behavior (1981) -- (Movie Clip) Clear And Un-Natural Picture

Oliver (Marc McClure) brings pal Pete (Dan Shor) to the local college to show him how he can earn some cash volunteering for a research project, Dr. Le Sange (Arthur Dignam) demonstrating, in Strange Behavior, 1981.

Strange Behavior (1981) -- (Movie Clip) Stay Up There And Gun It!

Oafish Waldo (Jim Boelsen) is getting nowhere with girlfriend Lucy (Elizabeth Cheshire) when a masked attacker appears, chasing her back to the party where he's revealed as previously benevolent Oliver (Marc McClure), in Strange Behavior, 1981.

Strange Behavior (1981) -- (Movie Clip) Chicago Homicide

Cop's son Pete (Dan Shor) getting friendlier with Caroline (Dey Young), then his dad Brady (Michael Murphy) fretting with Hollywood veterans, Charles Lane then Scott Brady, as menace gathers in Strange Behavior, 1981.