Where can I watch “The Big Bang Theory” Season 12 Episode 5 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 12 helps you follow the plot and character arcs leading into this episode.

Watch The Big Bang Theory Season 12 Episode 5 Online

“Die Planetariums-Bromanze” — Watch "The Big Bang Theory" Season 12 Episode 5 online in HD for free. Check streaming providers, cast, and episode details.

Oct 18, 2018 Season 12 Episode 5 19 min PG

6.7 ★ ★ ★ ★ ★

40 votes

The Big Bang Theory Season 12

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Where can I watch "Die Planetariums-Bromanze" online?

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Season 12 Episode 5 — Aired on Oct 18, 2018 • runs about 19 minutes.

Directed by Mark Cendrowski.

Written by Steve Holland, Tara Hernandez.

Notable cast/guest names in this episode include Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg.

This page includes 3 official still(s) (when available) plus legal availability links.

Looking for “watch The Big Bang Theory Season 12 Episode 5 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Sheldon ärgert sich über Amy, die keine Zeit hat um mit ihm an seinem Projekt zu arbeiten. Sheldon überredet daraufhin Präsident Siebert, dass Amy ihr eigenes Projekt verliert, was bei Amy natürlich gar nicht gut ankommt. Erst ein Traum, in dem Arthur Jeffries Sheldon begegnet, bahnt sich eine Aussprache an. Zeitgleich versucht Raj zu verhindern, dass Howard ihm bei seiner Show im Planetarium hilft. Die Angelegenheit nimmt für alle Beteiligen jedoch eine äußerst überraschende Wendung.