The formal impeachment inquiry against President Trump Donald John TrumpFederal prosecutor speaks out, says Barr 'has brought shame' on Justice Dept. Former Pence aide: White House staffers discussed Trump refusing to leave office Progressive group buys domain name of Trump's No. 1 Supreme Court pick MORE launched by House Democrats earlier this week and it means will dominate the Sunday talk show circuit.

Trump's personal lawyer Rudy Giuliani Rudy GiulianiThe Hill's Campaign Report: GOP set to ask SCOTUS to limit mail-in voting CIA found Putin 'probably directing' campaign against Biden: report Democrats fear Russia interference could spoil bid to retake Senate MORE will appear on both ABC's "This Week" and "Face the Nation" on CBS.

Giuliani has been in the middle of the impeachment talks as the whistleblower report alleged Giuliani was in contact with Ukrainian officials multiple times attempting them to look in to former Vice President Joe Biden Joe BidenFormer Pence aide: White House staffers discussed Trump refusing to leave office Progressive group buys domain name of Trump's No. 1 Supreme Court pick Bloomberg rolls out M ad buy to boost Biden in Florida MORE's son Hunter.

Also appearing on two of the shows will be Rep. Adam Schiff Adam Bennett SchiffSchiff to subpoena top DHS official, alleges whistleblower deposition is being stonewalled Schiff claims DHS is blocking whistleblower's access to records before testimony GOP lawmakers distance themselves from Trump comments on transfer of power MORE (D-Calif.). Schiff, the Chairman of the House Intelligence Committee, conducted the hearing of the Acting Director of National Intelligence Joseph Maguire Joseph MaguireCongressional Democrats request FBI briefing on foreign election interference efforts Wells Fargo told employees to delete TikTok from work phones Hillicon Valley: Pompeo floats TikTok ban | Civil rights groups slam Facebook after call | Election security funding included in proposal MORE Tuesday. Conservatives and Trump lambasted Schiff for the hearing, with Trump calling Schiff "Liddle’" in a tweet.

Iranian Foreign Minister Javad Zarif will be on "Meet the Press." Zarif was in New York for the United Nations General Assembly this week but was under travel restrictions while he was there.

Here's the full lineup for the Sunday news shows, according to the Associated Press: