Alvin and the Chipmunks: All Grown Up

Alvin and the Chipmunks: All Grown Up is the fifth installment of the Alvin and the Chipmunks film series and the last movie of the franchise.

Cast

 * Jason Lee as Dave Seville
 * Maya Rudolph as Officer Marina Finch
 * Kimberly Williams-Paisley as Samantha
 * Josh Green as Miles
 * Brooklyn Rae Silzer as Rosie Annabelle Grey, Miles and Ashley's daughter.
 * Justin Long as Alvin Seville
 * Matthew Gray Gubler as Simon Seville
 * Jesse McCartney as Theodore Seville
 * Kaley Cuoco as Eleanor Miller
 * Anna Faris as Jeanette Miller
 * Christina Applegate as Brittany Miller
 * Bella Thorne as Ashley Grey
 * Luke Bryan as himself
 * Redfoo as himself
 * Lady GaGa as herself
 * Becky G as herself
 * Harry Styles as himself
 * Meghan Trainer as herself
 * Taylor Swift as herself
 * Little Mix as themselfs
 * Tweny One Pilots as themselfs

Plot
The Chipmunks and Chipettes go to six different states of America to perform in each state. After their first performance they steal a toy car from a toy shop and the toy shop owner rings Officer Marina Finch and gets her to deal with the Chipmunks and Chipettes. When she catches up to them they manage to trick and outwit her and immediately head back to Dave and Officer Finch plots revenge on the Chipmunks and Chipettes.