The Mousetrap Ending Explained: What Happened and Why?

What Happens at the End of The Mousetrap?

Anton is alone in a bunker on the front line when the entrance is hit and the bunker collapses. The soldier is trapped. All the initial optimistic efforts to escape the situation are hopeless. Attempts to establish radio communication with the outside world do not succeed. Fortunately, there is water, food, batteries, but it is becoming increasingly clear that... Then a companion comes from somewhere, a rat. Is this little creature the last living soul to witness the end of Anton?

Serhii Kastornykh's narrative builds toward a resolution centered on Yurii Kulinich (Anton)'s journey. The soldier is trapped.

How Does Yurii Kulinich (Anton)'s Story End?

• Yurii Kulinich: Yurii Kulinich's arc reaches a definitive conclusion by the final act, with Serhii Kastornykh delivering a resolution that feels earned after the film's 1h 27m runtime.
• Andrii Isaienko (Brother): Andrii Isaienko's role in the climax proves pivotal to how the central conflict resolves.
• Nazar Grabar: Nazar Grabar's character undergoes a significant shift in the final act.

Is The Mousetrap Based on a True Story?

Yes — The Mousetrap draws from real events. The ending reflects documented outcomes, though Serhii Kastornykh has taken creative liberties in dramatizing specific scenes for cinematic impact.

What Does the Ending of The Mousetrap Mean?

The ending of The Mousetrap ties together the narrative threads involving Yurii Kulinich. Serhii Kastornykh chooses a conclusion that prioritizes thematic consistency over surprise, resulting in an ending that rewards viewers who engaged with the story's central themes.