Three's Company - Full Series Information, Trailer & IMDb Reviews
Watch Three's Company Season 2 Episode 21 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
A woman claiming to be Jack's girlfriend tells Janet and Chrissy that she is pregnant. After they confront him, Jack proposes to his girlfriend who Janet and Chrissy later find out is a different girl.