After their idyllic wedding, Isabel and Jesse are stalked on their honeymoon by her alien lover Kivar who plots to take her back to their home planet. Learning of the nefarious intrigue, Max and Michael arrive intent on destroying the interloper. Meanwhile, Liz and Maria discover that Philip has begun a secret investigation of Max and the disappearance of Tess.

Starring Shiri Appleby as Liz Parker, Jason Behr as Max Evans, Katherine Heigl as Isabel Evans, Majandra Delfino as Maria Deluca, Brendan Fehr as Michael Guerin, Nick Wechsler as Kyle Valenti, William Sadler as Jim Valenti and Adam Rodriguez as Jesse Ramirez.