Benny tells Alan that Katie is now his girlfriend and they can't be friends any longer; meanwhile, Karen Frankel further misunderstands her relationship with Alan, and, during preparations for the rummage sale, Aunt Sylvia and Sid seem to be hitting it off.
| Name | Type | Role | |
|---|---|---|---|
| Robert Costanzo | Guest Star | ||
| Carol Kane | Guest Star | ||
| Joyce Van Patten | Guest Star | ||
| Risa Littman | Guest Star |