Birds, Orphans and Fools (1969)

After the Prague Spring of 1968 leaves Yorick, Martha and Ondrej orphaned, the trio of young characters find shelter in a bombed church and construct a surrealistically anarchic existence based on a philosophy of denial of life circumstances and careless playfulness with the purpose of pretending they enjoy the peace and freedom they do not have. Each character undergoes a personal growth process after Yorick and Ondrej competitively seek to develop a relationship with Martha, which escalates to unforeseen consequences.