I always liked this charactors who play their other charactors on another show like years later after their own show been off the air il try think of some being late at night can anyone go first.

1 Sweathogs appear on mr Rhodes show


youtube.com/watch?v=WYreRXAkwOc

George Jefferson, Louise Jefferson, Phillip Drummond and Arnold Jackson on The Fresh Prince Of Bel Air.

Marcia Wallace and Bob Newhart as their characters Carol Kester and Bob Hartley, on Murphy Brown.

Cheers characters on St. Elsewhere

The characters of Sam, Diane, Lilith, Woody, Cliff, Norm, and Carla from Cheers all eventually appeared in episodes of it's spinoff Frasier. Lilith played by Bebe Neuwirth was on several episodes of Frasier since she was Frasier's ex-wife and mother to his son.

Ed.

Detective John Munch played by Richard Belzer (the character originated on the crime drama Homicide: Life On The Street) would eventually show up in several other TV dramas, in fact there are so many I can't remember them all. The one's I do remember are Munch was on a crossover episode of the original Law And Order when Homicide was still on the air. And then the character eventually wound up on the Law And Order spinoff Law And Order: SVU for several seasons. But I know there are more than that I just can't remember them.

Ed.

that cheers one was good ones about Frasier mother was funny on Frasier didn't Sophia,appear on few shows as her golden girls character and Alf to

Animated, you can find a lot of this on The Simpsons.

Larry Hagman was on the premier of the DALLAS spin-off KNOTS LANDING as J.R. Ewing.
Henry Winkler guest starred as Fonzie on the first 2 episodes of Laverne & Shirley. Ron Howard & Henry Winkler also guest stared in another episode as Richie & Fonzie.
Kelsey Grammer and Bebe Newirth guest starred once on WINGS as Frasier & Lilith from CHEERS and another time Johm Ratzenberger and George Wednet guest starred on WINGS as Norm & Cliff from CHEERS.

Jay North appeared as Dennis Mitchell on an episode of The Donna Reed Show

Mike Connors reprised his Joe Mannix role on an episode of Diagnosis Murder

Mike Connors also played Joe Mannix from MANNIX on an episode of HERE'S LUCY once.
Morey Amsterdam played Maurice "Buddy" Sorrell on THE DANNY THOMAS SHOW once. (how many people know that's Buddys real name?)

DeForest Kelley was on the premier episode of Star Trek: The Next Generation as Dr. Leonard McCoy the character he played on the original Star Trek.

Other actors who reprised their original Star Trek roles on TNG:

James Doohan appeared in one episode as Montgomery "Scotty" Scott.

Leonard Nimoy appeared in an episode (the second half of a 2 part episode actually) as his character the half-Vulcan half-human Spock.

Mark Lenard appeared in one episode as Sarek. Sarek was Spock's full-blooded Vulcan father. He'd guest starred as Sarek on one episode of the original Star Trek also.

Ed.

Sorrell Brooks and the guy who played Enos appeared on Alice in their respective roles.

Louise Jefferson was in an episode of Roseanne.

DeForest Kelley was on the premier episode of Star Trek: The Next Generation as Dr. Leonard McCoy the character he played on the original Star Trek.

Other actors who reprised their original Star Trek roles on TNG:

James Doohan appeared in one episode as Montgomery "Scotty" Scott.

Leonard Nimoy appeared in an episode (the second half of a 2 part episode actually) as his character the half-Vulcan half-human Spock.

Mark Lenard appeared in one episode as Sarek. Sarek was Spock's full-blooded Vulcan father. He'd guest starred as Sarek on one episode of the original Star Trek also.

Ed.Mark Lenard played Sarek in TWO episodes of NEXT GEN., not one. But the second one was just a cameo.

Jonathan Frakkes appeared as Will Riker once on STAR TREK: DEEP SPACE 9 and once on STAR TREK: VOYAGER (just in a cameo though).
Marina Sirtis appeared on STAR TREK: VOYAGER once as Deanna Troi and with Jonathan Frakkes as Riker and Troi on the last episode of STAR TREK: ENTERPRISE.
Patrick Stewart played Capt. Picard on the pilot episode of STAR TREK: DEEP SPACE 9.
The guy who played the doctor on STAR TREK: DEEP SPACE 9 (I forget his name) also played him on NEXT GEN. once.

Mark Lenard was on 2 episodes of TNG? Are you sure? I don't remember that. The one that I know for sure he was on is the episode "Sarek", named after his character obviously. I'll have to check that out, I honestly don't remember him being on another episode.

By the way, the actor's name is Jonathan Frakes, not Frakkes.

Ed.

OK, Lenard was in the first half of the 2 part episode Unification. Leonard Nimoy was in the second half. But like you said it was a brief cameo appearance, so I'd completely forgotten about it

Ed.

oh yea, also Dwight Schultz who played Lt. Reg. Barclay on NEXT GEN. made a cameo as Barclay in the VOYAGER finale.

Gary Burghoff reprised Radar from MASH in a 2-part episode of AFTER MASH (he only had a brief cameo at the very end of the first part though. I don't even think he said anything)

Edward Winter reprised his Col. Flagg character on MASH in an episode of
AfterMash.

Steve Urkel (Family Matters) was on an episode of "Full House."

Kyle Barker & Maxine Shaw (Living Single) were on an episode of "Half & Half."

Zach Morris, Lisa Turtle and Screech Powers (Saved By The Bell) were originally characters on the TV show "Good Morning, Miss Bliss."

"The Simpsons" main characters appeared on an episode of "Family Guy."

Sabrina Spellman (Sabrina The Teenage Witch) appeared on an episode of "Boy Meets World," while cast members from "Boy Meets World", "You Wish" and "Teen Angel" appeared on an episode of "Sabrina The Teenage Witch" with Salem the cat.

Hank Hill (King of the Hill) appeared on episodes of both "Family Guy" and "The Simpsons."

Steve Urkle also appeared on Step by Step

Buddy Ebsen appeared as his Barnaby Jones character on Cannon.

Andy Griffith appeared as his Matlock character on Diagnosis Murder.

Dan Aykroyd was on an episode of Home Improvement as his character from his short lived show Soul Man back in the 90's.

Characters from Full House made guest appearances on Hangin' With Mr. Cooper.

Sophia Petrillo appeared on Blossom, Empty Nest, and Nurses.

Empty Nest: Barbara and Carol were on The Golden Girls in two different episodes each.

Chelan Simmons appeared as "Wonderfalls'" Gretchen on an episode of "Hannibal".

Robert Knepper appeared as "Prison Break's" T-Bag on an episode of "Breakout Kings".

Linda Hunt appeared as "NCIS: LA's" Hetty Lange on an episode of "Scorpion".

I'm surprised no one has mentioned all the PETTICOAT JUNCTION/GREEN ACRES/THE BEVERLY HILLBILLIES cross-overs.

Michael Richards appeared as Kramer from SIENFELD in an episode of MAD ABOUT YOU once.

Helen Hunt guest-starred as Jamie Buchmann from MAD ABOUT YIOU in an episode of FRIENDS once.

The guy that played the doctor on STAR TREK: DEEP SPACE NINE guest-starred as him once on STAR TREK: THE NEXT GENERATION.
Patrick Stewart who played Capt. Picard on STAR TREK: THE NEXT GENERATION played him in the pilot of STAR TREK: DEEP SPACE NINE.
Jonathan Frakkes made a cameo appearance as Lt. Riker from STAR TREK: THE NEXT GENERATION on STAR TREK: VOYAGER once.
Marina Sirtis and Jonathan Frakkes guest-stared as Lt. Riker and Counselor Deanna Troi from STAR TREK: THE NEXT GENERATION on the finale of STAR TREK: ENTERPRISE.

Dustin Diamond reprised his role as Screech on Saved By the Bell: The New Class beginning in its 2nd season.

Lark Voorhies, Mario Lopez and Mark-Paul Gosselaar made special guest cameos as Lisa, Slater and Zack respectively on one episode of Saved By the Bell: The New Class.

Dennis Haskins made a guest star appearance on Saved By the Bell: The College Years as Mr. Belding at least once as well.

1. Robert Urich (as Vegas' Dan Tanna) appears in the "Angels in Vegas" episode of Charlie's Angels.
2. Gavin MacLeod, Bernie Kopell, Fred Grandy, Lauren Tewes and Ted Lange as their Love Boat characters on an episode of Charlie's Angels.
3. Don Knotts, George Lindsey and Paul Hartman appear as their Mayberry characters on an episode of The New Andy Griffith Show
4. George Lindsey appears as his Mayberry character, Goober, on Hee Haw.
5. The Brady Bunch's Mike, Carol,Alice, Peter, Bobby and Marcia on the sitcom, Day By Bay.
6. Don Knott's Barney Fife makes an appearance on an episode of The Joey Bishop Show. Just to be cute, the closing credits read "Guest Starring Deputy Sheriff Don Knotts played by Barney Fife"
7. Alan Hale Jr. and Bob Denver appear as their Gilligan's Island characters on an episode of The New Gidget
8. Alan Hale Jr., Bob Denver, Russell Johnson and Dawn Wells appear as their Gilligan's Island characters on an episode of ALF.
9. Bob Denver and Dawn Wells appear as their Gilligan's Island characters on an episode of Baywatch.
10. The series Hi Honey, I'm Home was visited by several of TV's classic characters: Theodore J. Mooney (The Lucy Show); Gomer Pyle (Gomer Pyle, USMC); Dobie Gillis (The Many Loves of Dobie Gillis); June Cleaver (Leave it to Beaver); Alice Kramden and Trixie Norton (The Honeymooners); Grandpa Munster (The Munsters); Alice Nelson (The Brady Bunch); Lisa Douglas (Green Acres); Eddie Haskell (Leave it to Beaver);Georgette Baxter (The Mary Tyler Moore Show); and Sally Rogers (Dick Van Dyke Show);

Samantha and Darren appeared on the Flintstones as themselves .

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