Name	Known for
Mario Rosenstock Multiple Multiple See fewer	The Mario Rosenstock Show (2012)
Luke Griffin Multiple Multiple See fewer	Pure Mule (2005)
Steve Gunn Multiple Multiple See fewer	The Last Rifleman (2023)
Mark Huberman Gerry Gerry See fewer	The Woman in the Wall (2023)
James Stephenson Miriam look-a-like Miriam look-a-like See fewer	The Mario Rosenstock Show (2012)
Donal Skeehan Self Self See fewer	The Mario Rosenstock Show (2012)
Nathan Carter Self Self See fewer	The Tommy Tiernan Show (2017)
Mary Coughlan Self Self See fewer	Meetings with Ivor (2017)
Classic Beatles Themselves Themselves See fewer	The Mario Rosenstock Show (2012)
Ronan O'Driscoll Vincent Browne panelist Vincent Browne panelist See fewer	The Mario Rosenstock Show (2012)
Noel Walsh Vincent Browne panelist Vincent Browne panelist See fewer	The Mario Rosenstock Show (2012)
Nikki Ravenscroft Vincent Browne panelist Vincent Browne panelist See fewer	The Mario Rosenstock Show (2012)
Fei Lou Hipster friend Hipster friend See fewer	The Mario Rosenstock Show (2012)
Nathan McGreal Hipster friend Hipster friend See fewer	Floor Four (2019)
Karen McKeon Hipster friend Hipster friend See fewer	Queen of Earth (2015)
Christina Stafford Hipster friend Hipster friend See fewer	The Mario Rosenstock Show (2012)
Amy Goonery Nathan Carter girl Nathan Carter girl See fewer	The Mario Rosenstock Show (2012)
Laura-May Keohane Nathan Carter girl Nathan Carter girl See fewer	The Mario Rosenstock Show (2012)
Siobhán Casey Nathan Carter girl Nathan Carter girl See fewer	The Mario Rosenstock Show (2012)
Claire Kenny Nathan Carter girl Nathan Carter girl See fewer	The Mario Rosenstock Show (2012)
Laura Whelan Nathan Carter girl Nathan Carter girl See fewer	Love & Friendship (2016)
Aoife Reilly Chemist Chemist See fewer	The Mario Rosenstock Show (2012)
Bernie Coughlan Marty fan Marty fan See fewer	The Mario Rosenstock Show (2012)
Magda Tatar Marty fan Marty fan See fewer	Zenith Protocol
Dona Greda Marty fan Marty fan See fewer	The Mario Rosenstock Show (2012)
Olga Wehrly Multiple Multiple See fewer	Wildfire (2020)