Actor Mark Pellegrino currently costars in “The Tomorrow People” and is most recognized for his roles as Jacob on “Lost,” Bishop on “Being Human” and Lucifer on “Supernatural.” He’s also a rarity in the entertainment industry: a working actor whose Twitter feed doesn’t march in Hollywood leftist lockstep.

Some books he recommended last month:

Pellegrino, who reportedly considers himself a libertarian, likes to open “cans of worms” on Twitter and frequently engages his followers in civil discussions of Objectivism. On Monday, he tweeted a link to an article in The Objective Standard.

Here’s part of an exchange about freedom of conscience, free markets, Obamacare mandates and religious liberty.

https://twitter.com/Kentuckygirl844/status/453313463910006785

https://twitter.com/Kentuckygirl844/status/453318556457783296

https://twitter.com/Kentuckygirl844/status/453318646228463616

https://twitter.com/Kentuckygirl844/status/453321799057416194

https://twitter.com/Kentuckygirl844/status/453321985792028672

Is there suddenly a widespread movement to outlaw the ability to purchase birth control? News to us.

https://twitter.com/Kentuckygirl844/status/453323619645407232

https://twitter.com/Kentuckygirl844/status/453323928656572416

https://twitter.com/Kentuckygirl844/status/453324973470281728

[Update]

Pellegrino disputes a report (linked above) that he considers himself a libertarian. For the record, he calls himself a classical liberal.