"Grounded for Life" began its life on FOX before moving over to The WB, but for the May sweeps period, the comedy appears to be returning to its roots. Several other WB offerings will see emotional returns during the crucial month.

The two "Grounded for Life" guest stars for the month are "That '70s Show" co-star Mila Kunis and "The O.C." star Adam Brody. On Friday, April 30, Brad (Bret Harrison) gets a job to buy a car, only to have to suffer abuse from his manager (Brody). In the comedy's season finale, Brad leaves Lily (Lynsey Bartilson) behind, choosing to return to space camp with the supposedly imaginary Lana (Kunis).

Harrison and Brody are real-life roommates. Brody's visit to "Grounded" returns the favor for Harrison's visit to "The O.C." earlier this season.

As was announced previously, "Angel," heading towards its series finale, will welcome Darla (Julie Benz), Drusilla (Juliet Landau) and Andrew (Tom Lenk) back into the fold on Wednesday, May 5.

After a two-episode arc earlier in the season, bad boy Jess (Milo Ventimiglia) returns to Star's Hollow for the Tuesday, May 11 episode "Gilmore Girls." At that time, he'll make Rory (Alexis Bledel) what is described as a "surprising offer."

Also, several departed Camden brothers will revisit Glenoak, when Matt (Barry Watson) and Simon (David Gallagher) reappear on "7th Heaven" in time for the Monday, May 10 episode.