Question: The film known in English as Pot Luck, or the Spanish Apartment, is the third chapter of what trilogy?

Context articles: Pot Luck (TV series)
Chinese Puzzle
That's Someone You Never Forget
Pot Luck (Elvis Presley album)
Pot Luck (1936 film)
Pot Luck (Ramsey Lewis album)
Remi Broadway
L'Auberge Espagnole
(Such an) Easy Question
I'm Yours (Elvis Presley song)

Pot Luck was an Australian talent television series aired on Network Ten in 1987, It was hosted by Ernie Sigley.
Chinese Puzzle (French: Casse-tête chinois ) is a French comedy-drama film written and directed by Cédric Klapisch and released in 2013.
 It is the third chapter of the "Spanish Apartment trilogy", after "L'Auberge Espagnole" (2002) and "Les Poupées russes "("Russian Dolls", 2005).
"That's Someone You Never Forget" is a song written by Elvis Presley in 1961 and published by Elvis Presley Music, which appeared as the closing track on his 1962 album "Pot Luck" and was released as a single in 1967.
Pot Luck with Elvis is the fifteenth studio album by American singer and musician Elvis Presley, released on RCA Victor in mono and stereo, LPM/LSP 2523, in June 1962.
 Recording sessions took place on March 22, 1961, at Radio Recorders in Hollywood, and on June 25 and October 15, 1961, and March 18 and March 19, 1962, at RCA Studio B in Nashville, Tennessee.
 It peaked at number 4 on the "Billboard" Top LP's chart.
Pot Luck is a 1936 British comedy film directed by and starring Tom Walls.
 The screenplay is by Ben Travers based loosely on his 1930 stage play "A Night Like This".
 It also featured Ralph Lynn, Robertson Hare, Diana Churchill and Martita Hunt.
 The cast included members of the regular Aldwych Farce company.
Pot Luck is an album performed by the Ramsey Lewis Trio which was recorded in 1963 and released on the Argo label.
Remi Broadway (born 30 April 1978) is an Australian actor best known as Rupert Pringle from "The Wayne Manifesto" and Piffy the bell ringer from "The Late Show" , which parodied his earlier appearance on the talent show "Pot Luck" .
L'Auberge Espagnole ( ; literally: "the Spanish inn"; released in some English-speaking territories as Pot Luck or The Spanish Apartment) is a 2002 French-Spanish film directed and written by Cédric Klapisch.
 It is a co-production between Spain (Mate Producciones S.A., Via Digital) and France (BAC Films, Ce qui me meut, France 2 Cinéma, Studio Canal).
"(Such an) Easy Question" is a song recorded by Elvis Presley in 1962.
 It was written by Otis Blackwell and Winfield Scott.
 It was first released on the "Pot Luck" album in 1962 and again in 1965 as a single due to its inclusion in the Elvis Presley movie "Tickle Me".
"I'm Yours" is 1961 song written by Don Robertson and Hal Blair.
 The song was recorded by Elvis Presley on June 26, 1961, at RCA's Nashville studios, and released on the album, "Pot Luck with Elvis", on June 5, 1962.
 It was not released as a single until three years later when it was featured in Presley's 1965 film "Tickle Me".
 "I'm Yours" peaked, on the "Billboard" Hot 100, at number 11 in October 1965.
 "I'm Yours" reached the top of the "Billboard" Easy Listening chart to become Presley's third consecutive number-one single on the chart.