"For people who are not (familiar with the report), this should have blown their minds," said Rep. Ted Lieu, a California Democrat who backs an impeachment inquiry.
"I'm not sure if (Mueller) changed the dial on impeachment," said Rep. Cedric Richmond of Louisiana, a Judiciary Democrat who also favors impeachment.
There are now more than 90 House Democrats publicly calling for the House to begin an impeachment inquiry, but Mueller's testimony did not create thus far a groundswell of new converts.
"I'm not there yet in terms of the impeachment," said Rep. Lou Correa, a California Democrat on the Judiciary Committee.
Republicans said they were thrilled Mueller's hearings, arguing Wednesday demonstrated it was time for Democrats to end their Trump probes.