'Crybaby Trump,' hilarious Peter Serafinowicz video Xeni Jardin 6:37 pm Tue, Aug 2, 2016 Peter Serafinowicz does Trump. “Remember: He said every word,” says Serafinowicz. All dialogue came straight from Trump’s grimacing maw, the only difference is who’s voicing.Follow Peter on Twitter, web. Previously from Peter, “I Did Not Have Relations With That Man.”