The Lake House (2006)
Kate and Alex make plans to eat at a restaurant called 'Il Mare' (a nod to the original film)
Kate talks about Morgan (Dylan Walsh) being a cosmetic surgeon, which he is actually only in Nip/Tuck, not in Lake House where he is a lawyer
Mentioned while introducing Reeves and Bullock
Liz compares Luke and Lorelai's relationship to that of the film's main characters.
Kat and Duncan were watching this movie
Lorelai and Rory discuss whether to watch Hitch or The Lake House in their hotel.
mentioned in dialogue
Dana says he's thinking of doing a stage version of this movie
Shawn says he got a call from Keanu Reeves about a house on a lake that was built two years ago.
When asked why she broke up with Leonard, Penny jokingly replies "we were young and in love, but we could only communicate through a time-traveling mailbox at my lake house."
Referenced in dialogue
Dean Pelton says, "This is just like that 'Lake House' movie."
Soren thought it was an action movie.
Mentioned in dialogue
Multiple refrences before reading the letter
Sheldon mentions the movie by name.
Mentioned by Tosh
Ryan mentions film by name.
shows scene from Notorious twice
When Kate is watching TV this is what's on
During a celebrity interview with Keanu Reeves and Sandra Bullock, some clips from this movie are shown.
The Keanu Reeves' character is shown putting his privates in a mailbox to be 'delivered' to Sandra Bullock's character.
A parody version of the movie's poster is shown in a theater for a film called "My First Love at the Center of the World 2"