Breakdown of Am Schluss des Films sind alle glücklich.
Questions & Answers about Am Schluss des Films sind alle glücklich.
Am is a contraction of an dem:
- an dem Schluss → am Schluss
Similarly, im is in dem:
- in dem Film → im Film
Both an and in can refer to time, but German uses fixed combinations (set phrases). For “at the end” (in a temporal sense), the normal expression is:
- am Schluss
- am Ende
- zum Schluss
You would not say im Schluss in standard German for “at the end.” So the choice of am here is mostly idiomatic: am Schluss is simply the established phrase.