Robert De Niro plays Robert Mueller on Saturday Night Live, but in real life he’s long been an outspoken critic of Donald Trump. Here, he’s hosting a video for Now This (directed by Rob Reiner!) where he introduces some of the federal prosecutors who signed a post on Medium earlier this month.

The prosecutors say they “carefully read and analyzed the Mueller report” and reached some ominous conclusions on Donald Trump’s conduct.

Watch the full video above.