Dan Aykroyd in My Stepmother Is an Alien (1988)

Dan Aykroyd and Kim Basinger in My Stepmother Is an Alien (1988)

Dan Aykroyd, Jon Lovitz, and Wesley Mann in My Stepmother Is an Alien (1988)

Jon Lovitz in My Stepmother Is an Alien (1988)

Kim Basinger in My Stepmother Is an Alien (1988)

Dan Aykroyd, Kim Basinger, and Alyson Hannigan in My Stepmother Is an Alien (1988)

Dan Aykroyd, Kim Basinger, Alyson Hannigan, Joseph Maher, and Wesley Mann in My Stepmother Is an Alien (1988)

Dan Aykroyd, Jon Lovitz, and Alyson Hannigan in My Stepmother Is an Alien (1988)