Might I recommend Historia Civilis and its affectionate use of colored squares:
Once you've exhausted all of his videos, though, I would recommend Mike Duncan's History of Rome, an equally compelling podcast that cover Rome's rise in 753 b.c.e. to it's "fall" in 476 c.e. [1]
[1] https://podcasts.apple.com/us/podcast/the-history-of-rome/id...