From Muppet Wiki

Characters and alter-egos assumed by Kermit the Frog in Muppet productions.

Picture	Name	Production	Year	Notes
	Kermit in drag	The Ed Sullivan Show	1967	Kermit, dressed as a girl, sings "I've Grown Accustomed to Your Face" to Yorick.
	Cowboy Kermit	What's My Line?	1974	Kermit dons a cowboy hat and lowers his voice to fool the panelists.
	Kermit in drag (2)	What's My Line?	1974	Kermit dons a blonde wig and speaks with a higher voice to fool the panelists.
	The Mysterious Ms. Mask	The Muppet Show episode 202	1977	When Kermit can't find another lady wrestler, he's forced to take on the role himself for the sake of his cast's payroll.
	Kermit the Chicken	The Muppet Show episode 321	1979	Kermit contracts cluckitis.
	Robin Hood	The Muppet Show episode 323	1979	Kermit as Robin Hood.
	Kermit Hyde	The Muppet Show episode 420	1980	Kermit drinks Dr. Bunsen Honeydew's Ultra-Powerful Jekyll-Hyde Potion and becomes a fierce version of himself.
	Sinbad the Sailor	The Muppet Show episode 518	1980	Sinbad the Sailor, to protect his identity, becomes Sinbad the Surfer.
	Olaf the Frog	The Muppets Go to the Movies	1981	Kermit appears as Olaf the Frog in Gummo Bergman's Silent Strawberries.
	Rosenthal	The Great Muppet Caper	1981	Kermit poses as Rosenthal, Miss Piggy's lawyer.
	Pizza Twin	The Great Muppet Caper	1981	Kermit and Fozzie pose as the Pizza Twins to break into the Mallory Gallery.
	Luke Skywalker	Muppet Magazine	1983	From issue 3.
	"Boffo Socko" Agent Kermit	The Muppets Take Manhattan	1984	Kermit disguises himself as an agent to get his script to Leonard Winesop at the Winesop Theatrical Agency.
	Broadway Producer Kermit	The Muppets Take Manhattan	1984	Kermit disguises himself as a Broadway producer to spread the buzz at Sardi's about "Manhattan Melodies." See also: Kermit's Caricature
	Phillip Phil	The Muppets Take Manhattan	1984	Having lost his memory, Kermit assumes the identity of an advertising executive, Phillip Phil.
	Santa Claus	The Christmas Toy	1986	Dressed as Santa Claus for the intro and outtro to The Christmas Toy.
	Indiana Jones	The Muppets at Walt Disney World	1990	Kermit dressed up as Indiana Jones in the Indiana Jones Stunt Show at Walt Disney World. An action figure of Kermit wearing this costume was released as "Adventure Kermit."
	Bob Cratchit	The Muppet Christmas Carol	1992	Kermit plays Bob Cratchit in the Muppets' adaptation of A Christmas Carol.
	King Midas	Muppet Classic Theater	1996	Kermit as the mythological king.
	The Mayor	Muppet Classic Theater	1996	Kermit as the mayor of the nameless farming hamlet in "The Boy Who Cried Wolf."
	The King	Muppet Classic Theater	1996	The sad and lonely monarch in "Rumpelstiltskin."
	Shoemaker	Muppet Classic Theater	1996	A financially-straitened cobbler who works with his nephew (Robin).
	Captain Abraham Smollett	Muppet Treasure Island	1996	Kermit plays Captain Abraham Smollett in the Muppets' adaptation of Treasure Island.
	Detective Amphibowicz	Muppets Tonight episode 106	1996	Kermit plays detective in an NYPD Green segment.
	Flippers	Muppets Tonight episode 110	1996	Kermit appears as the title character in a spoof on the 1960s film and television series, Flipper.
	Virgil the Monkey	Muppets Tonight episode 205	1997	Ernst Stavros Grouper, the owner of KMUP, declares that from now on, Kermit will be known as Virgil the Monkey.
	Frogzilla	Muppets Tonight episode 203	1997	Kermit dresses up as a Godzilla styled monster (spines and sharp teeth) in a Hardy Pig Boys segment.
	Frogo the Dragon	Muppets Tonight episode 207	1997	Kermit does a screen test for the movie Dragonheart.
	The Kerminator	Muppet Parodies 1998 Calendar and Movie Mania	1998	A cybernetic Kermit from the future travels to the past to save mankind in a spoof of The Terminator.
	Kermit the Doctor	Muppets From Space	1999	Kermit and Pepe the King Prawn are disguised as doctors while infiltrating C.O.V.N.E.T.
	Ker-Monster	Muppet Monster Adventure	2000	Kermit is transformed into a fiendish monster in Muppet Monster Adventure.
	Agent Frog	Spy Muppets: License to Croak	2003	Kermit as a James Bond-like spy.
	The Scarecrow	The Muppets' Wizard of Oz	2005	Kermit plays the Scarecrow in the Muppets' adaptation of The Wizard of Oz.