Pimp up duplicates search by name

[tonifelfe]

For example i have those files:

Russland_von_oben_Kalte_Kuesten_und_ewiges_Eis_FolgeE04_2020-03-10_1750_136708.mp4
Russland_von_oben_Kalte_Kuesten_und_ewiges_Eis_FolgeE04_2020-03-26_0255_136708.mp4
Russland_von_oben_Kamtschatka_und_die_wilden_Tiere_FolgeE03_2020-03-09_1830_136708.mp4
Russland_von_oben_Kamtschatka_und_die_wilden_Tiere_FolgeE03_2020-03-26_1130_136708.mp4

Is there an easy way to detect (not by content!) possible duplicates?
May be a good idea for the future...