Love Actually (2003)

Red Nose Day Actually (TV Short 2017)

In 'Love Actually' when Hugh Grant's character, The Prime Minister, picks up the call from his sister he says "I'm very busy and important". Bridget says the same thing to Grant's character in Bridget Jones's Diary (2001) during their instant-message war.

Titanic (1997): Daniel and his step-son watch the movie in their living room.

Psycho (1960): Stabbing scene from Colin Firth with Aurelia

Marnie (1964): Cover seen next to the DVD-player when Juliet plays wedding-recording at Marks flat.

The Graduate (1967): The scene when Sam bangs on the glass and yells "Joanna!"

Parkinson (TV Series 1971–2007): Billy Mack appears in a fake episode of the show.

Jaws (1975): The movie poster for Jaws hangs in Billy Mack's manager's apartment and can be seen over his left shoulder when Billy comes over on Christmas Eve.

The Spy Who Loved Me (1977): Daniel reminds Sam: Ringo Starr married a Bond girl: Barbara Bach from this movie.

Thomas & Friends (TV Series 1984–2021): A Thomas the Tank Engine ad is seen on a bus
Robert Palmer: Addicted to Love (Music Video 1986): The video for Billy Mack's song, "Christmas Is All Around", is a tribute to the video for "Addicted To Love".

The Princess Bride (1987): When Colin Firth and Lúcia Moniz are in the lake, she says "don't disturb the eels," a reference to the Shrieking Eels and a line from The Princess Bride (1987).

Cinema Paradiso (1988): The wedding video's pictures of Keira is inspired by Nuovo Cinema Paradiso's famous end scene.

Barney & Friends (TV Series 1992–2010): A Barney doll plays the baby Jesus in a children's play.

Four Weddings and a Funeral (1994): Joe and Billy records "Love Is All Around", a soundtrack song of the film.

Pride and Prejudice (TV Mini Series 1995): Colin Firth's character's last name is Bennett, similar to Elizabeth Bennet whom his other character Mr. Darcy married.
Seven Years in Tibet (1997): Martin Freeman's character John says that he was a stand-in for Brad Pitt in Seven Years in Tibet (1997).

Dogma (1999): The opening scenes at the airport.

The West Wing (TV Series 1999–2006): Mark tells Juliet that he has probably wiped his footage from her and Peter's wedding and taped it over with episodes of "The West Wing".

What I Like About You The Incredible Shrinking Group (TV Episode 2004): Gary says that he and Henry plan to see the film and pick up women at the theater.
Happy Family Rules and Girls (TV Episode 2004): Sara, Barb, Annie and Alex go to see the movie.
How I Met Your Mother Where Were We? (TV Episode 2006): Mentioned by Barney
Have I Got News for YouEpisode #32.4 (TV Episode 2006): Referenced by name
The OfficeSafety Training (TV Episode 2007): Kelly mentions this movie
It Takes Two Episode #2.2 (TV Episode 2007): After Russell Gilbert and Wendy Matthews perform the song Love Is All Around, James Valentine refers to this movie's parody of the song.
In the Loop (2009): Jamie sneers at Toby's "Oxbridge pleasantries" when he introduces himself, Toby asks "What's Oxbridge about saying hello?", Jamie yells "Shut it, Love Actually!"
Ashes to Ashes Episode #2.2 (TV Episode 2009): Alex repeats the phrase 'it was love, actually', uttered by a suspect. She follows it with a reference to 'Four Weddings and a Funeral'.
How I Met Your Mother The Wedding Bride (TV Episode 2010): Dramatic moments in "The Wedding Bride" use the soundtrack to "Love Actually"
Gossip Girl It-Girl Happened One Night (TV Episode 2011): Lily tells Rufus that "Love Actually" and the Jacques Torres fondue he had planned for Valentine's Day will have to wait.