Watch The Flash Season 6 Episode 15 Full HD Online with SUB

Joe informs Chief Singh of the police mole, but gets skepticism. Elsewhere, Cisco gives Barry a "Speed Sensor" to monitor his waning powers, before building a device to "expel" Thawne, who was fused with Nash along with the other Wells after the crisis. While inside Nash's head, Cisco, Cecile, and Barry learn that Thawne is using Nash's traumatic past with Allegra's doppelganger, Maya, against him. With this knowledge, they help Nash come to terms with her death and banish Thawne. Meanwhile, Eve sends Mirror Iris and Mirror Camilla to steal a Prismatic Refractor from Mercury's lab, only to discover that the Black Hole operative "Sunshine" beat them to it. They summon Frost and Flash, but despite using Velocity-X, Flash's speed drops and Frost is almost killed, though CCPD intervenes and forces Sunshine to flee. After "Iris" reminds him of the idea of restrictions, Barry works with CCPD to trap Sunshine in his lab with the windows closed, blocking her powers. While arresting Sunshine, Singh suspects that she was a mole because of her abilities. After his experience with Thawne, Barry decides to use Nora West-Allen's diary to create his artificial Speed Force; the mirror clones deliver the refractor to Eve.