Stepsister from Planet Weird

Courtnee Draper

as

Megan Larson

Tamara Hope

as

Ariel Cola

Lance Guest

as

Cosmo Cola

Khrystyne Haje

as

Kathy Larson

Vanessa Lee Ch...

as

Michelle

Myles Jeffrey

as

Trevor Larson

Lauren Maltby

as

Heather Hartman

Aash Aaron

as

Soda Delivery ...

Shane Barnes

as

Pizza Waiter

Amy Bridge

as

Girl in Scienc...

Wendy Broekhui...

as

Popular Girl #2

Lachlan Burnett

as

Boy in Science...

Michael Caffery

as

Minister (as M...

Amy Lindsay

as

Becca (as Kati...

Denver Crabtree

as

Henry

Gabriella Di L...

as

Teacher in Was...

Kurt Duval

as

Windsurfer

Matt Emery

as

Howard

Henry Feagins

as

Fanul

Chris Foy

as

Matt

Julie Fox

as

Kid #2 in Cafe...

Chas Green

as

Earl

Brooke Harman

as

Jill

Melanie McKee

as

Popular Girl #1

Tiriel Mora

as

S'Vad

Neil Pigot

as

Fred Larson

Nigel Rodrigues

as

Mr. Singh

George Smilovi...

as

Shrink

Cecelia Specht

as

Serena Soo

Vanessa Strohf...

as

Kid #3 In Cafe...

Marlene Thadde...

as

Wedding Guest

Cain Thompson

as

Kid #1 In Cafe...

John Walkin

as

Music Teacher

Thomas M. Wrig...

as

Cutter (as Tom...