Marti The Monster

Marti The Monster is The 9 Episodes of Life with Derek it Aired December 4, 2005

Episodes Summary
When George and Nora plan to go out, they decide to have Casey baby-sit Marti. Casey demands that Derek do it, since he's her blood-sister. Derek refuses, and Casey doesn't change her mind, so Nora and George offer money to help them change their decisions. Casey accepts the offer, but Derek then says he'll do it. Nora wants Casey to baby-sit, since she's already baby-sat well in the past, but George insists that Derek should baby-sit, since he is finally taking initiative.

Regulars

 * Michael Seater: Derek Venturi
 * Ashley Leggat: Casey McDonald
 * Jordan Todosey: Lizzie McDonald
 * Daniel Magder: Edwin Venturi
 * Ariel Waller: Marti Venturi
 * Joy Tanner: Nora Venturi
 * John Ralston: George Venturi

Guest starring

 * Claire Hewlett: Sandra
 * Arnold Pinnock: Paul Greebie
 * Kelsey Sanders: Emily Davis

Quotes
Marti: (about eating chicken fingers for dinner) Derek would let me.

Casey: Oh, he would, would he?

Marti: Yeah.

Casey: Well, would Derek let you do this? (Casey turns on the radio and she and Marti dance to "Boy Meets Girl: Infatuation". Halfway through, Edwin joins them)

(Edwin had just blocked out 'bra talk')

Nora: I'm sorry, Edwin. (to Casey) I need to borrow a "sock."

Casey: (catching on) Uh, Mom, I don't think my "sock" would fit your "feet".