Garn and Debbie Theocarcus are a human couple whose truck (which has a camper on the back) Kate and Humphrey hitch a ride on.

Garn is voiced by Fred Tatasciore.

Debbie is voiced by Mindy Sterling in first film and Catherine Lavin in sequel.

Alpha and Omega

After Humphrey loses his and Kate's ride over a cupcake, Garn and Debbie drive off never to be seen again in the film. Garn is a big, strong motorcycle gang guy while Debbie is a short, sweet librarian lady. Garn appears to be somewhere in his late 30' s while Debby appears to be somewhere in her early 40' s. As explained by Marcel and Paddy, they met in a book store where Debbie worked that sold beer, where the opposites attracted and met.

Alpha and Omega: Family Vacation

It's revealed that Garn and Debbie broke up over an implied misunderstanding.



  • Garn and Debbie's relationship of how "opposites attract" most likely symbolizes Kate and Humphrey's own relationship; despite being considered against Pack Law.

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