Baby Groot is back.

Disney has issued a new trailer for the sequel to box office smash, “Guardians of the Galaxy.”

Directed by James Gunn and co-starring Chris Pratt, Zoe Saldana, Bradley Cooper and Vin Diesel, Marvel’s “Guardians of the Galaxy 2” hits theaters May 5, 2017.

Other new cast members include Elizabeth Debicki, Chris Sullivan, and Kurt Russell.

Watch the trailer below:

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