The Big Bang Theory Season 12 Episode 5

The Big Bang Theory Season 12 Episode 5

When Amy doesn’t have time to work on super-asymmetry, Sheldon goes to great lengths to ensure she’s available to work with him even it if means accidentally sabotaging her career in the process. Raj doesn’t want Howard to join him in hosting a show at the planetarium.

Episode Title: The Planetarium Collision

Air Date: 2018-10-18

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