Movies That Mention/Show Other Movies?

Office Space - the Michael Bolton character mentions Superman III.

Invasion Earth: The Aliens Are Here (1988)
   20 Million Miles to Earth (1957)
   Earth vs. the Flying Saucers (1956)
   Fiend Without a Face (1958)
   Invasion of the Body Snatchers (1956)
   Invasion of the Saucer Men (1957)
   It Came from Beneath the Sea (1955)
   It Conquered the World (1956)
   Journey to the Seventh Planet (1962)
   Kingu Kongu tai Gojira (1962)
   Konga (1961)
   Reptilicus (1961)
   Sora no daikaijû Radon (1956)
   The Amazing Colossal Man (1957)
   The Angry Red Planet (1959)
   The Blob (1958)
   The Giant Claw (1957)
   The Hideous Sun Demon (1958)
   The Mole People (1956)
   The Thing from Another World (1951)
   The Trollenberg Terror (1958)
   The War of the Worlds (1953)
   Them! (1954)
   War of the Colossal Beast (1958)

Being There (1979)
   "Captain Kangaroo" (1955)
   "Days of Our Lives" (1965)
   "Get Smart" (1965)
   "Green Acres" (1965)
   "Lilias, Yoga and You" (1972)
   "Match Game 73" (1973)
   "MisteRogers' Neighborhood" (1968)
   "Sanford and Son" (1972)
   "Sesame Street" (1969)
   "The Beverly Hillbillies" (1962)
   "The Gong Show" (1976)
   "The Hollywood Squares" (1965)
   "The Mumbly Cartoon Show" (1976)
   "The New Price Is Right" (1972)
   Jezebel (1938)
   Little Caesar (1931)
   The Thomas Crown Affair (1968)

Splendor (1989)
   Amarcord (1973)
   I pugni in tasca (1965)
   Il sorpasso (1962)
   It's a Wonderful Life (1946)
   L'albero degli zoccoli (1978)
   La battaglia di Algeri (1966)
   La cena delle beffe (1942)
   La grande guerra (1959)
   La nuit américaine (1973)
   Metropolis (1927)
   Miracolo a Milano (1951)
   Playtime (1967)
   Scipione l'africano (1937)
   Smultronstället (1957)
   Z (1969)

Undercover Brother (2002)
   "Family Matters" (1989)
   "Leave It to Beaver" (1957)
   "Major Dad" (1989)
   "Murder, She Wrote" (1984)
   "Soul Train" (1971)
   "The A-Team" (1983)
   Black Belt Jones (1974)
   Enter the Dragon (1973)
   Foxy Brown (1974)
   Riverdance: The Show (1995)
   Shaft (1971)
   Wattstax (1973)

Scrooged (1988)
   "Candid Camera" (1953)
   "Captain Midnight" (1954)
   "Commander USA's Groovie Movies" (1985)
   "Puppet Playhouse" (1947)
   "SportsCenter" (1979)
   "The Lone Ranger" (1949)
   "The Oprah Winfrey Show" (1986)
   "The People's Court" (1981)
   "Wheel of Fortune" (1983)
   A Christmas Carol (1938)
   It's a Wonderful Life (1946)
   Mister Magoo's Christmas Carol (1962) (TV)

Aloha (2015/I)
   "The Dick Cavett Show" (1968)
   "Wheel of Fortune" (1983)
   A Few Good Men (1992)
   A League of Their Own (1992)
   A Streetcar Named Desire (1951)
   Animal House (1978)
   Ghostbusters (1984)
   Santa Claus (1959)
   Scent of a Woman (1992)
   Se7en (1995)
   Stripes (1981)
   The Jerk (1979)

Reflections of Evil (2002)
   "Bewitched" (1964)
   "Love, American Style" (1969)
   "Music Scene" (1969)
   "Night Gallery" (1969)
   "The New People" (1969)
   "The Survivors" (1969)
   "The Undersea World of Jacques Cousteau" (1966)
   Close Encounters of the Third Kind (1977)
   Dawn of an Evil Millennium (1988)
   Star Wars: Episode II - Attack of the Clones (2002)
   The Lord of the Rings: The Fellowship of the Ring (2001)

Straight Outta Compton (2015)
   "MTV News" (1989)
   "The Arsenio Hall Show" (1989)
   "What's Happening!!" (1976)
   "Yo! MTV Raps" (1988)
   Boyz n the Hood (1991)
   Dr. Dre: I Need a Doctor (2011) (V)
   Eminem: Rap God (2013) (V)
   Friday (1995)
   Ride Along (2014)
   xXx: State of the Union (2005)

Explorers (1985)
   "I Love Lucy" (1951)
   20 Million Miles to Earth (1957)
   Earth vs. the Flying Saucers (1956)
   Frank Film (1973)
   It! The Terror from Beyond Space (1958)
   The Day the Earth Stood Still (1951)
   The Thing from Another World (1951)
   The Trollenberg Terror (1958)
   The War of the Worlds (1953)
   This Island Earth (1955)

Twelve Monkeys (1995)
   "Horizon" (1964) {The Cruel Choice (#20.5)}
   Little 'Tinker (1948)
   Monkey Business (1931)
   Prehistoric Super Salesman (1969)
   Swing Shift Cinderella (1945)
   The Andromeda Strain (1971)
   The Birds (1963)
   Vertigo (1958)
   Who Killed Who? (1943)

I'll save mine

Boiler Room - Wall Street