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The Flash Season 3 Episode 5 was titled "Monster."

Ready for a rundown of what took place? Let’s do this!

Watch The Flash Season 3 Episode 5 Online
Watch The Flash Season 3 Episode 5 Online

On the latest installment of this beloved CW favorite, Caitlin visits her mother, a renowned biomedical researcher, to find out if she can help with her growing meta-human powers.

However, her mother treats her like a test subject, which results in a pretty major confrontation.

Meanwhile, a mysterious new meta-human goes ahead and Central City; and Barry attempts to convince Julian to let him assist on the case.

Does he succeed? Use the video above to watch The Flash online and find out now.