1986 BBC TV movie about Watson and Crick, starring Jeff Goldblum as Watson, who chews in every scene but the dinner one, and Tim Pigott-Smith as Crick, the man with a golden helix in front of his house.

It's an adaptation of Watson's book The Double Helix, and it's actually pretty true to the original. If you didn't read the book or see this movie sometime in your education, you missed out. Rent/borrow it now!