|This article belongs to the Classic Continuity|
Birds of a Feather is the twenty-third episode of Ben 10: Alien Force.
Ben, Gwen and Kevin are surrounded by a large amount of DNAliens near a forest. Ben transforms into Spidermonkey to fend them off. As Kevin and Gwen have a hard time handling them, a different Spidermonkey, who's assumed to be Ben by Kevin, helps. To their surprise, it fights insanely until Kevin says, "Man, I have never seen you fight like that." Spidermonkey didn't answer, making them realize that it wasn't Ben. Afterwards, his name is revealed to be Simian, and Ben thanks him and wonders what he can do to make it up but Simian wanders back to the forest. While Ben is home wondering about who Simian was, Gwen and Kevin toy around with an acid dispenser dropped by the DNAliens from their battle earlier.
Goop finds Simian again, this time at a factory stealing a piece of scientific equipment. After Goop scolds Simian for being a thief, Ben takes him to a place. There, Simian reveals himself to be the prince of Arachnichimps. Simian needs help in retrieving a crystal which is the symbol of monarchy on his planet. The crystal is being kept in a base on the moon. Ben offers his help but Gwen and Kevin are skeptical. But they are swayed by Ben's argument and decide to go to the moon with Ben and Simian, even though they still don't trust the 'Spidermonkey'.
In the midst of the battle, Ben discovers that Simian has been lying, and that the crystal is actually powering an intergalactic communications station. By stealing it, Simian will prevent Earth, through the Moon, from calling for help against the Highbreed invasion. As Ben faces off against Simian for the crystal, he tricks Simian into stealing the worthless acid dispenser instead, resulting in Simian having a very unpleasant encounter with the Highbreed that employed him.
- Simian mentions his and Spidermonkey's species by name.
- It is revealed that Big Chill can fly without using his wings and that he can freeze with his hands.
Naming and Translations
|French||Mon Semblable||My Kind|
|Hungarian||Madarat tollával||Bird With Its Feather|
|Portuguese (Br)||Diga-me Com Quem Andas||Tell Me Who Your Friends Are|
|Spanish (HA)||Ayudando Al Enemigo||Helping The Enemy|
|Spanish (Spain)||Tal Para Cual||Tit For Tat|
|Yuri Lowenthal||Ben Tennyson|
|Ashley Johnson||Gwen Tennyson|
|Greg Cipes||Kevin Levin|
|Dee Bradley Baker|| Big Chill|
|Diedrich Bader|| Simian|
- The title of this episode comes from the saying "Birds of a feather flock together".
- Ben again shows his martial arts skills, as the majority of the time he fought Simian, he was using hand-to-hand combat rather than transforming into an alien.
|Ben 10: Alien Force Episodes|
|Ben 10 Returns: Part 1 • Ben 10 Returns: Part 2 • Everybody Talks About the Weather • Kevin's Big Score • All That Glitters • Max Out • Pier Pressure • What Are Little Girls Made Of? • The Gauntlet • Paradox • Be-Knighted • Plumbers' Helpers • X = Ben + 2|
|Darkstar Rising • Alone Together • Good Copy, Bad Copy • Save the Last Dance • Undercover • Pet Project • Grounded • Voided • Inside Man • Birds of a Feather • Unearthed • War of the Worlds: Part 1 • War of the Worlds: Part 2|
|Vengeance of Vilgax: Part 1 • Vengeance of Vilgax: Part 2 • Inferno • Fool's Gold • Simple • Vreedle, Vreedle • Singlehanded • If All Else Fails • In Charm's Way • Ghost Town • Trade-Off • Busy Box • Con of Rath • Primus • Time Heals • The Secret of Chromastone • Above and Beyond • Vendetta • The Final Battle: Part 1 • The Final Battle: Part 2|
|Ben 10: Alien Swarm|