|This article is about a/an episode in Power Rangers Ninja Storm.|
Double-Edged Blake is the thirty-first episode of Power Rangers: Ninja Storm.
Blake is spending his afternoons alone, and is keeping what he's up to a secret. Tori decides to follow him, and discovers he's hanging out with another girl! What connection does this woman have to the Thunder Academy, and what use will Navy Ranger's new Thunder Blade against the balloonatick Inflatron monster?
Shimazu comes down with Lothor's latest monster - Inflatron. The Rangers battle him, and Blake saves the day with a new staff. He tells the Rangers of how his Sensei at the Thunder Ninja Academy gave him the staff. Tori follows Blake and finds that he has been training with Leanne, a Thunder Academy graduate and an old friend of the Bradley brothers. Kelzacks attack, keeping Tori and Leanne busy. Blake heads to the beach and fights Inflatron, while the rest take on Zurgane, Motodrone and Shimazu. Blake beats Inflatron by splitting his staff and throwing it at him. When Inflatron grows into a giant, the Rangers destroy him with the Mighty Mammoth Zord. Tori and Blake horse around at the beach, where he accuses her of having been jealous.
- Pua Magasiva as Shane Clarke (Red Wind Ranger)
- Sally Martin as Tori Hanson (Blue Wind Ranger)
- Glenn McMillan as Dustin Brooks (Yellow Wind Ranger)
- Adam Tuominen as Hunter Bradley (Crimson Thunder Ranger)
- Jorgito Vargas Jr. as Blake Bradley (Navy Thunder Ranger)
- Jason Chan as Cam Watanabe (Green Samurai Ranger)
- Grant McFarland as Sensei Kanoi Watanabe (voice)
- Grant McFarland as Lothor
- Katrina Devine as Marah
- Katrina Browne as Kapri
- Peter Rowley as Zurgane (voice)
- Bruce Hopkins as Choobo (voice)
- Michael Hurst as Vexacus (voice)
- Jeremy Birchall as Shimazu (voice)
- Craig Parker as Motodrone (voice)
- Dene Young as Inflatron (voice)
- Greg Johnson as Minizord (voice, uncredited)
- Albert Heimuli as Sensei Omino
- Angela Bloomfield as Leanne Omino
- This episode reveals that Tori has feelings for Blake.
- Blake's only fullscreen morph occurs in this episode.