Carly Shay attempts to deal with the success of her internet show, iCarly. Carly relies on her friends Sam and Freddie to help her cope with the pressure, as her parents are often away.
When Carly takes the blame for one of Sam's pranks, Miss Briggs makes them run talent show tryouts. Before too long, they decide to host their own online web show. (S1, ep 1)
Carly and Sam compete against Freddie and Spencer to see who can come up with the best plan to get more viewers for the iCarly webcast. (S1, ep 2)
iCarly asks their fans to send in videos of themselves dancing - but when thousands arrive, Carly, Sam and Freddie fall asleep trying to watch them all! (S1, ep 3)
Carly is excited that her crush, Jake Krandle, is going to play guitar. But Jake turns out to be a terrible singer, so Carly turns to Freddie to save the day! (S1, ep 4)
Carly and Spencer's granddad makes a surprise visit, but he's concerned that Spencer is too irresponsible to be Carly's guardian. (S1, ep 5)
The gang want their web show to be reviewed by a popular website, but Carly discovers that the owner is an annoying 11-year-old boy who's more interested in dating her! (S1, ep 6)
Carly, Sam, and Freddie visit an apartment that is said to be haunted. When creepy things happen, the friends worry that the rumours just might be true! (S1, ep 10)
Carly does a webcast showing what teachers do when they're not in school. They follow Miss Briggs, but Carly and Freddie get trapped in her apartment! (S1, ep 8)
A fan, Valerie, asks Freddie on a date. Freddie begins filming Valerie's own web show. He is torn between his best friends and his new girlfriend. (S1, ep 9)
Carly, Sam, and Freddie try to break the world record for the longest continuous webcast. To do so, iCarly will have to run for over 24 hours straight! (S1, ep 7)
Spencer saves the life of the lead singer of The Plain White T's and gets him to agree to go on iCarly. Strange things start going wrong during the webcast. (S1, ep 11)
When Carly gets a B on a history paper, Sam changes it to an A. Carly and Freddie plan to break into the computer system and restore their real grades. (S1, ep 18)
iCarly's biggest fan, Mandy, is invited onto the show as a studio audience. But Mandy turns out to be more of a stalker, and the kids must get rid of her. (S1, ep 12)
Sam gets a boyfriend, and the two are inseparable. But when the relationship starts affecting iCarly, Carly and Freddie know they have to do something. (S1, ep 20)
Carly and Sam set out to hatch chicks for a science project - but the chicks hatch earlier than expected and escape from the incubator! (S1, ep 13)
Carly makes Sam a shirt to commemorate the anniversary of their friendship. When Sam trades the shirt for concert tickets, the two friends get in a fight. (S1, ep 14)
iPromote Techfoots: Carly, Sam, and Freddie are invited to Daka headquarters where they are offered a large sum of money to endorse a new shoe. But the shoes are terrible! (S1, ep 17)
Sam gets detention on the night of iCarly's 50th web show spectacular. Unable to do their normal webcast, Carly and Freddie do their best to get detention too. (S1, ep 16)
Two detectives use the loft for a stakeout. Spencer, making the food for Socko's birthday, is horrified to find that one of the detectives is his childhood bully. (S1, ep 21)
Carly gets to go to private school. Carly's not so sure, but Sam and Freddie know they don't want her to go, and they may have to make sure she doesn't. (S1, ep 22)
Freddie, in need of guy time, tags along with Spencer to go fencing. Freddie's a natural, but things get complex when Spencer gets him into a match with a professional. (S1, ep 23)
A big time producer wants to make iCarly into a TV show. With the kids at the TV studio rehearsing all the time, a bored Mrs. Benson begins mothering Spencer. (S1, ep 19)
When Gibby is too shy to ask out the girl he likes, the gang makes them both contestants on the show. When the contestants don't show up, Carly has to play instead! (S1, ep 24)
Mrs. Ackerman breaks up with her boyfriend, and quarrels with her students. But a visit from Spencer to sort out the dispute soon turns into a date! (S1, ep 25)