Cool video! From the title of the YouTube video I figured that it is Odakyu line (小田急線), but wondering where is it? My guess is Noborito (登戸) in Kanagawa prefecture (神奈川県). The train hit by lighting is heading toward Odawara (小田原) arriving into Noborito station. The river is Tamagawa (多摩川) and the station shown on lower left is JR Noborito station.