To prove to the skeptics that she is meant to star in Space Werewolves, Liv agrees to do all her own stunts, not realizing exactly how complicated they are. Maddie tears her ACL and needs surgery, therefore not being able to play in the championship or go to the Junior Olympics.
- Dove Cameron as Liv and Maddie Rooney
- Joey Bragg as Joey Rooney
- Tenzing Norgay Trainor as Parker Rooney
- Kali Rocha as Karen Rooney
- Benjamin King as Pete Rooney
- Emmy Buckner as Liv #2
- Shelby Wulfert as Maddie #2
- Jessica Marie Garcia as Willow
- Ryan McCartan as Diggie
- Garry Marshall as Vic Defazerelli
- Mim Drew as Whitney Gurra
- Zachary Ford as Reporter
- This episode is about Liv getting the part of Tristan in the movie Space Werewolves, this was previously mentioned in "Switch-a-Rooney".
- This is the fourth episode of the "Space Werewolves" Arc.
- This episode aired as part of "Disney Channel's Out of This World Weekend".
- This was Garry Marshall's final Disney role before his death in 2016.