Jason Ritter shirtless in Another Period 3-11 "President Bellacourt"

David Koechner shirtless in Another Period 3-10 "Commodore Returns"

Vincent Rodriguez III shirtless in Another Period 3-08 "Lucky Chang's"

Jason Ritter nude in Another Period 3-05 "Masquerade"

Gilles Marini and Michael Ian Black shirtless in Another Period 3-04 "The Love Boat"

Brian Huskey shirtless in Another Period 3-03 "Olympics"

Jason Ritter shirtless in Another Period 3-01 "Congress"

Jemaine Clement shirtless in Another Period 2-11 "Lillian Is Dead"

Jason Ritter shirtless in Another Period 2-06 "Servants' Disease"

Michael Welch shirtless in Another Period 2-05 "Roosevelt"

Darrell Thomas nude in Another Period 2-01 "Tubman"

Brett Gelman nude in Another Period 1-07 "Switcheroo Day"

Brian White shirtless in Another Period 1-05 "Senate"

Jason Ritter, Armen Weitzman and Brian Huskey shirtless in Another Period 1-02 "Divorce"

Jason Ritter shirtless in Another Period 1-01 "Pilot"