Netflix giveth, and Netflix taketh away.

In October 2016, you'll need a time machine to view any of the "Back to the Future" films since they'll be pulled from the site's streaming service on the first of the month.

Also going bye-bye, horror films both classic: "The Exorcist" (1973) -- and not-so-classic: "Devil" (2010), and "The Taking of Deborah Logan" (2014).

Here's a complete list of what's leaving Netflix streaming in October 2016. As always, all titles and dates are subject to change.

LEAVING OCTOBER 1

"10.0 Earthquake" (2014)
"Back to the Future" (1985)
"Back to the Future Part II" (1989)
"Back to the Future Part III" (1990)
"Beverly Hills Cop II" (1987)
"Congo" (1995)
"Deep Impact" (1998)
"Erin Brockovich" (2000)
"The Exorcist" (1973)
"Heroes": Seasons 1­-4
"Honey" (2003)
"Honey 2" (2011)
"Insomnia" (2002)
"Jimmy Neutron: Boy Genius" (2001)
"Mr. Deeds" (2002)
"My Girl" (1991)
"Nick of Time" (1995)
"The Phantom" (1996)
"Psych": Seasons 1-­8
"The Running Man" (1987)
"Saturday Night Live: The 2010s": Season 38
"Timeline" (2003)
"Uncommon Valor" (1983)
"The Warriors" (1979)

LEAVING OCTOBER 2

"The Big Green" (1995)

LEAVING OCTOBER 15

"Ivan the Incredible" (2013)

LEAVING OCTOBER 16

"Devil" (2010)
"Estranged" (2015)

LEAVING OCTOBER 20

"Marvel's Avengers Assemble": Season 2

LEAVING OCTOBER 21

"The Taking of Deborah Logan" (2014)

LEAVING OCTOBER 24

"Redemption" (2013)

LEAVING OCTOBER 25

"The Interview" (2014)

LEAVING OCTOBER 27

"The Many Adventures of Winnie the Pooh" (1977)

LEAVING OCTOBER 31

"The Truman Show" (1998)