July 27 (UPI) -- Jennifer Garner and co-star David Tennant play married couple Kathryn and Walt in the upcoming HBO series Camping. Garner's character plans a camping trip to celebrate her husband's birthday with friends, putting relationships to the test as they battle the elements.
In the clip, Kathryn checks their group into the camp site and organizes a picnic, though doubts the trip's success saying, "You know what? It may not be fun. It may not be any fun at all."