Hard-partying brothers Mike (Adam Devine) and Dave (Zac Efron) place an online ad to find the perfect dates (Anna Kendrick, Aubrey Plaza) for their sister's Hawaiian wedding. Hoping for a wild getaway, the boys instead find themselves outsmarted and out-partied by the uncontrollable duo.
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Zac Efron
Anna Kendrick
Adam DeVine
Aubrey Plaza
Stephen Root