iSam's Mom is the second episode of Season Four, and the 72nd overall. This will be the first time Sam's mother, played by Jane Lynch, appears on the show, with the exception being in iMust Have Locker 239 when the back of her head is shown when driving away. A Nick promotional ad has verified that this episode will air on September 11.
The viewers will finally get to see Sam's mom, Pam Puckett.
Freddie is stalked by a criminal after recording the criminal in action.
Sam moves into Carly and Spencer's apartment after having an argument with her mother Pam. Sam’s peculiar habits make her a terrible...

It's no secret that Jane Lynch makes any television show significantly better. Can you even begin to imagine "Glee" without the terrorizing and hilarious Sue Sylvester? Now, the actress, who most recently cracked us up on the finale of the now dearly departed "Party Down" (sigh!), will put her magic touch on "iCarly" as none other than Sam's (played by Jennette McCurdy) mystery mom!

Entertainment Weekly reported yesterday that Jane will appear in an episode that is set to air during the show's upcoming third season.


Which begs the question: what will it be like when Sam's mom finally shows her...