![Jonathan Baron Portrait of Jonathan Baron](http://es.actoragecheck.com/limage/L3lUUldIcWdnQTFBMmxuZnBiMllGNVlDNHBOZy5qcGcAACh231.jpg)
Movies (Acting Roles)
Sorted by Release DateTV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
![Doom Patrol Poster of Doom Patrol](http://es.actoragecheck.com/image/L2Jsa1hobE5zcEM0dkpvbDdRSjJlM1BydDV0Qy5qcGcAACh231.jpg)
Doom Patrol
Jonathan Baron was ? in Doom Patrol as 'Dr. Heart'.TV Show Released: First Air Date
Fri, Feb 15 2019
Fri, Feb 15 2019
![The Mentalist Poster of The Mentalist](http://es.actoragecheck.com/image/L2FjWVh1NEthRGoxTklrTWdPYm5oZTRDNGEwVC5qcGcAACh231.jpg)
The Mentalist
Jonathan Baron was ? in The Mentalist as 'Peter Clarridge'.TV Show Released: First Air Date
Tue, Sep 23 2008
Tue, Sep 23 2008
![True Blood Poster of True Blood](http://es.actoragecheck.com/image/L2t0RXA2ZnpMNHh6Q1dzU1Z0cmNIOEphUU5ReS5qcGcAACh231.jpg)
True Blood
Jonathan Baron was ? in True Blood as 'Jonathan'.TV Show Released: First Air Date
Sun, Sep 07 2008
Sun, Sep 07 2008