Riya's Revenge
- Episode aired Sep 7, 2018
- TV-Y7-FV
- 22m
After Blindstrike mysteriously disappears from Charter City, the Flex Fighters head to an old beach house to search for clues to her whereabouts.After Blindstrike mysteriously disappears from Charter City, the Flex Fighters head to an old beach house to search for clues to her whereabouts.After Blindstrike mysteriously disappears from Charter City, the Flex Fighters head to an old beach house to search for clues to her whereabouts.