The Canadian mystery drama drops Thursday, Sept. 17 on Peacock.
Both series will mark the streaming platform’s entry into late night.
The new action comedy series is based on the 'Saturday Night Live' sketch and 2010 movie.
The virtual, at-home version of the annual fan convention will feature two panels led by ET Digital's Philiana Ng.
'Brave New World' stars Alden Ehrenreich, Jessica Brown Findlay and Harry Lloyd are spilling exclusive behind-the-scenes secrets to ET!
Liz Lemon got the gang back together for a one-night return to TV.
James Roday Rodriguez, Dule Hill and Maggie Lawson talk to ET about 'Lassie Come Home' and if Shawn & Juliet are ready for parenthood.
And why the swimmer hopes 'In Deep' will help 'set the record straight.'
The actor, who currently stars on 'Intelligence,' also talks to ET about the importance of diversity on TV.
Creator Steve Franks discusses 'Psych 2: Lassie Come Home,' welcoming back Timothy Omundson and Joel McHale's secret character.
The NBCUniversal platform will include originals starring David Schwimmer and Alden Ehrenreich as well as the return of 'Psych.'