Mark Mardon, returns to seek revenge on Joe for the death of Clyde, bearing the same weather-manipulation powers as his deceased sibling.
Episode rating
Cast of episode
76
18
2
2
2
- Cisco Ramon
- Barry Allen
- Dr. Harry Wells
- Iris West-Allen
- Caitlin Snow
- Joe West
- Detective Eddie Thawne
- Mark Mardon
- Mason Bridge
- Linda Park
- Clyde Mardon
- Captain David Singh
- Coroner
- Woman
- Surgeon
- Rob
- Detective Fred Chyre